86551452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2341}}^1$

素因数の和:2443

約数の個数: 72

約数和(自身を含む): 238696640

約数和(自身を除く): 152145188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2341, 2844, 3081, 4108, 4682, 6162, 7023, 9243, 9364, 12324, 14046, 18486, 21069, 28092, 30433, 36972, 42138, 60866, 84276, 91299, 121732, 182598, 184939, 273897, 365196, 369878, 547794, 554817, 739756, 1095588, 1109634, 1664451, 2219268, 2404207, 3328902, 4808414, 6657804, 7212621, 9616828, 14425242, 21637863, 28850484, 43275726, 86551452]

約数ペア:

[(1, 86551452), (2, 43275726), (3, 28850484), (4, 21637863), (6, 14425242), (9, 9616828), (12, 7212621), (13, 6657804), (18, 4808414), (26, 3328902), (36, 2404207), (39, 2219268), (52, 1664451), (78, 1109634), (79, 1095588), (117, 739756), (156, 554817), (158, 547794), (234, 369878), (237, 365196), (316, 273897), (468, 184939), (474, 182598), (711, 121732), (948, 91299), (1027, 84276), (1422, 60866), (2054, 42138), (2341, 36972), (2844, 30433), (3081, 28092), (4108, 21069), (4682, 18486), (6162, 14046), (7023, 12324), (9243, 9364)]