7997539698

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{96233}}^1$

素因数の和:96275

約数の個数: 64

約数和(自身を含む): 18938851200

約数和(自身を除く): 10941311502

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1539, 2187, 3078, 4374, 4617, 9234, 13851, 27702, 41553, 83106, 96233, 192466, 288699, 577398, 866097, 1732194, 1828427, 2598291, 3656854, 5196582, 5485281, 7794873, 10970562, 15589746, 16455843, 23384619, 32911686, 46769238, 49367529, 70153857, 98735058, 140307714, 148102587, 210461571, 296205174, 420923142, 444307761, 888615522, 1332923283, 2665846566, 3998769849, 7997539698]

約数ペア:

[(1, 7997539698), (2, 3998769849), (3, 2665846566), (6, 1332923283), (9, 888615522), (18, 444307761), (19, 420923142), (27, 296205174), (38, 210461571), (54, 148102587), (57, 140307714), (81, 98735058), (114, 70153857), (162, 49367529), (171, 46769238), (243, 32911686), (342, 23384619), (486, 16455843), (513, 15589746), (729, 10970562), (1026, 7794873), (1458, 5485281), (1539, 5196582), (2187, 3656854), (3078, 2598291), (4374, 1828427), (4617, 1732194), (9234, 866097), (13851, 577398), (27702, 288699), (41553, 192466), (83106, 96233)]