72403670064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{4021}}^1$

素因数の和:4619

約数の個数: 160

約数和(自身を含む): 207550644480

約数和(自身を除く): 135146974416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 509, 528, 536, 737, 804, 1018, 1072, 1474, 1527, 1608, 2036, 2211, 2948, 3054, 3216, 4021, 4072, 4422, 5599, 5896, 6108, 8042, 8144, 8844, 11198, 11792, 12063, 12216, 16084, 16797, 17688, 22396, 24126, 24432, 32168, 33594, 34103, 35376, 44231, 44792, 48252, 64336, 67188, 68206, 88462, 89584, 96504, 102309, 132693, 134376, 136412, 176924, 193008, 204618, 265386, 268752, 269407, 272824, 353848, 375133, 409236, 530772, 538814, 545648, 707696, 750266, 808221, 818472, 1061544, 1077628, 1125399, 1500532, 1616442, 1636944, 2046689, 2123088, 2155256, 2250798, 2963477, 3001064, 3232884, 4093378, 4310512, 4501596, 5926954, 6002128, 6140067, 6465768, 8186756, 8890431, 9003192, 11853908, 12280134, 12931536, 16373512, 17780862, 18006384, 22513579, 23707816, 24560268, 32747024, 35561724, 45027158, 47415632, 49120536, 67540737, 71123448, 90054316, 98241072, 135081474, 137128163, 142246896, 180108632, 270162948, 274256326, 360217264, 411384489, 540325896, 548512652, 822768978, 1080651792, 1097025304, 1508409793, 1645537956, 2194050608, 3016819586, 3291075912, 4525229379, 6033639172, 6582151824, 9050458758, 12067278344, 18100917516, 24134556688, 36201835032, 72403670064]

約数ペア:

[(1, 72403670064), (2, 36201835032), (3, 24134556688), (4, 18100917516), (6, 12067278344), (8, 9050458758), (11, 6582151824), (12, 6033639172), (16, 4525229379), (22, 3291075912), (24, 3016819586), (33, 2194050608), (44, 1645537956), (48, 1508409793), (66, 1097025304), (67, 1080651792), (88, 822768978), (132, 548512652), (134, 540325896), (176, 411384489), (201, 360217264), (264, 274256326), (268, 270162948), (402, 180108632), (509, 142246896), (528, 137128163), (536, 135081474), (737, 98241072), (804, 90054316), (1018, 71123448), (1072, 67540737), (1474, 49120536), (1527, 47415632), (1608, 45027158), (2036, 35561724), (2211, 32747024), (2948, 24560268), (3054, 23707816), (3216, 22513579), (4021, 18006384), (4072, 17780862), (4422, 16373512), (5599, 12931536), (5896, 12280134), (6108, 11853908), (8042, 9003192), (8144, 8890431), (8844, 8186756), (11198, 6465768), (11792, 6140067), (12063, 6002128), (12216, 5926954), (16084, 4501596), (16797, 4310512), (17688, 4093378), (22396, 3232884), (24126, 3001064), (24432, 2963477), (32168, 2250798), (33594, 2155256), (34103, 2123088), (35376, 2046689), (44231, 1636944), (44792, 1616442), (48252, 1500532), (64336, 1125399), (67188, 1077628), (68206, 1061544), (88462, 818472), (89584, 808221), (96504, 750266), (102309, 707696), (132693, 545648), (134376, 538814), (136412, 530772), (176924, 409236), (193008, 375133), (204618, 353848), (265386, 272824), (268752, 269407)]