76434854776

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{8747}}^1$

素因数の和:8981

約数の個数: 128

約数和(自身を含む): 177317061120

約数和(自身を除く): 100882206344

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 67, 68, 119, 134, 136, 137, 238, 268, 274, 469, 476, 536, 548, 938, 952, 959, 1096, 1139, 1876, 1918, 2278, 2329, 3752, 3836, 4556, 4658, 7672, 7973, 8747, 9112, 9179, 9316, 15946, 16303, 17494, 18358, 18632, 31892, 32606, 34988, 36716, 61229, 63784, 64253, 65212, 69976, 73432, 122458, 128506, 130424, 148699, 156043, 244916, 257012, 297398, 312086, 489832, 514024, 586049, 594796, 624172, 1040893, 1092301, 1172098, 1189592, 1198339, 1248344, 2081786, 2184602, 2344196, 2396678, 4102343, 4163572, 4369204, 4688392, 4793356, 8204686, 8327144, 8388373, 8738408, 9586712, 9962833, 16409372, 16776746, 19925666, 20371763, 32818744, 33553492, 39851332, 40743526, 67106984, 69739831, 79702664, 80288713, 81487052, 139479662, 142602341, 160577426, 162974104, 278959324, 285204682, 321154852, 557918648, 562020991, 570409364, 642309704, 1124041982, 1140818728, 1364908121, 2248083964, 2729816242, 4496167928, 5459632484, 9554356847, 10919264968, 19108713694, 38217427388, 76434854776]

約数ペア:

[(1, 76434854776), (2, 38217427388), (4, 19108713694), (7, 10919264968), (8, 9554356847), (14, 5459632484), (17, 4496167928), (28, 2729816242), (34, 2248083964), (56, 1364908121), (67, 1140818728), (68, 1124041982), (119, 642309704), (134, 570409364), (136, 562020991), (137, 557918648), (238, 321154852), (268, 285204682), (274, 278959324), (469, 162974104), (476, 160577426), (536, 142602341), (548, 139479662), (938, 81487052), (952, 80288713), (959, 79702664), (1096, 69739831), (1139, 67106984), (1876, 40743526), (1918, 39851332), (2278, 33553492), (2329, 32818744), (3752, 20371763), (3836, 19925666), (4556, 16776746), (4658, 16409372), (7672, 9962833), (7973, 9586712), (8747, 8738408), (9112, 8388373), (9179, 8327144), (9316, 8204686), (15946, 4793356), (16303, 4688392), (17494, 4369204), (18358, 4163572), (18632, 4102343), (31892, 2396678), (32606, 2344196), (34988, 2184602), (36716, 2081786), (61229, 1248344), (63784, 1198339), (64253, 1189592), (65212, 1172098), (69976, 1092301), (73432, 1040893), (122458, 624172), (128506, 594796), (130424, 586049), (148699, 514024), (156043, 489832), (244916, 312086), (257012, 297398)]