86579892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4349}}^1$

素因数の和:4445

約数の個数: 72

約数和(自身を含む): 253344000

約数和(自身を除く): 166764108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4349, 4977, 6636, 8698, 9954, 13047, 17396, 19908, 26094, 30443, 39141, 52188, 60886, 78282, 91329, 121772, 156564, 182658, 273987, 343571, 365316, 547974, 687142, 1030713, 1095948, 1374284, 2061426, 2404997, 3092139, 4122852, 4809994, 6184278, 7214991, 9619988, 12368556, 14429982, 21644973, 28859964, 43289946, 86579892]

約数ペア:

[(1, 86579892), (2, 43289946), (3, 28859964), (4, 21644973), (6, 14429982), (7, 12368556), (9, 9619988), (12, 7214991), (14, 6184278), (18, 4809994), (21, 4122852), (28, 3092139), (36, 2404997), (42, 2061426), (63, 1374284), (79, 1095948), (84, 1030713), (126, 687142), (158, 547974), (237, 365316), (252, 343571), (316, 273987), (474, 182658), (553, 156564), (711, 121772), (948, 91329), (1106, 78282), (1422, 60886), (1659, 52188), (2212, 39141), (2844, 30443), (3318, 26094), (4349, 19908), (4977, 17396), (6636, 13047), (8698, 9954)]