64108785456

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{123701}}^1$

素因数の和:123835

約数の個数: 120

約数和(自身を含む): 185449090320

約数和(自身を除く): 121340304864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 61, 72, 118, 122, 144, 177, 183, 236, 244, 354, 366, 472, 488, 531, 549, 708, 732, 944, 976, 1062, 1098, 1416, 1464, 2124, 2196, 2832, 2928, 3599, 4248, 4392, 7198, 8496, 8784, 10797, 14396, 21594, 28792, 32391, 43188, 57584, 64782, 86376, 123701, 129564, 172752, 247402, 259128, 371103, 494804, 518256, 742206, 989608, 1113309, 1484412, 1979216, 2226618, 2968824, 4453236, 5937648, 7298359, 7545761, 8906472, 14596718, 15091522, 17812944, 21895077, 22637283, 29193436, 30183044, 43790154, 45274566, 58386872, 60366088, 65685231, 67911849, 87580308, 90549132, 116773744, 120732176, 131370462, 135823698, 175160616, 181098264, 262740924, 271647396, 350321232, 362196528, 445199899, 525481848, 543294792, 890399798, 1050963696, 1086589584, 1335599697, 1780799596, 2671199394, 3561599192, 4006799091, 5342398788, 7123198384, 8013598182, 10684797576, 16027196364, 21369595152, 32054392728, 64108785456]

約数ペア:

[(1, 64108785456), (2, 32054392728), (3, 21369595152), (4, 16027196364), (6, 10684797576), (8, 8013598182), (9, 7123198384), (12, 5342398788), (16, 4006799091), (18, 3561599192), (24, 2671199394), (36, 1780799596), (48, 1335599697), (59, 1086589584), (61, 1050963696), (72, 890399798), (118, 543294792), (122, 525481848), (144, 445199899), (177, 362196528), (183, 350321232), (236, 271647396), (244, 262740924), (354, 181098264), (366, 175160616), (472, 135823698), (488, 131370462), (531, 120732176), (549, 116773744), (708, 90549132), (732, 87580308), (944, 67911849), (976, 65685231), (1062, 60366088), (1098, 58386872), (1416, 45274566), (1464, 43790154), (2124, 30183044), (2196, 29193436), (2832, 22637283), (2928, 21895077), (3599, 17812944), (4248, 15091522), (4392, 14596718), (7198, 8906472), (8496, 7545761), (8784, 7298359), (10797, 5937648), (14396, 4453236), (21594, 2968824), (28792, 2226618), (32391, 1979216), (43188, 1484412), (57584, 1113309), (64782, 989608), (86376, 742206), (123701, 518256), (129564, 494804), (172752, 371103), (247402, 259128)]