73787184

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 220038000

約数和(自身を除く): 146250816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 149, 152, 171, 181, 228, 298, 304, 342, 362, 447, 456, 543, 596, 684, 724, 894, 912, 1086, 1192, 1341, 1368, 1448, 1629, 1788, 2172, 2384, 2682, 2736, 2831, 2896, 3258, 3439, 3576, 4344, 5364, 5662, 6516, 6878, 7152, 8493, 8688, 10317, 10728, 11324, 13032, 13756, 16986, 20634, 21456, 22648, 25479, 26064, 26969, 27512, 30951, 33972, 41268, 45296, 50958, 53938, 55024, 61902, 67944, 80907, 82536, 101916, 107876, 123804, 135888, 161814, 165072, 203832, 215752, 242721, 247608, 323628, 407664, 431504, 485442, 495216, 512411, 647256, 970884, 1024822, 1294512, 1537233, 1941768, 2049644, 3074466, 3883536, 4099288, 4611699, 6148932, 8198576, 9223398, 12297864, 18446796, 24595728, 36893592, 73787184]

約数ペア:

[(1, 73787184), (2, 36893592), (3, 24595728), (4, 18446796), (6, 12297864), (8, 9223398), (9, 8198576), (12, 6148932), (16, 4611699), (18, 4099288), (19, 3883536), (24, 3074466), (36, 2049644), (38, 1941768), (48, 1537233), (57, 1294512), (72, 1024822), (76, 970884), (114, 647256), (144, 512411), (149, 495216), (152, 485442), (171, 431504), (181, 407664), (228, 323628), (298, 247608), (304, 242721), (342, 215752), (362, 203832), (447, 165072), (456, 161814), (543, 135888), (596, 123804), (684, 107876), (724, 101916), (894, 82536), (912, 80907), (1086, 67944), (1192, 61902), (1341, 55024), (1368, 53938), (1448, 50958), (1629, 45296), (1788, 41268), (2172, 33972), (2384, 30951), (2682, 27512), (2736, 26969), (2831, 26064), (2896, 25479), (3258, 22648), (3439, 21456), (3576, 20634), (4344, 16986), (5364, 13756), (5662, 13032), (6516, 11324), (6878, 10728), (7152, 10317), (8493, 8688)]