90689654888

素因数分解:

$2^3\times 7^1\times {\mathrm{6397}}^1\times {\mathrm{253159}}^1$

素因数の和:259569

約数の個数: 32

約数和(自身を含む): 194366121600

約数和(自身を除く): 103676466712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6397, 12794, 25588, 44779, 51176, 89558, 179116, 253159, 358232, 506318, 1012636, 1772113, 2025272, 3544226, 7088452, 14176904, 1619458123, 3238916246, 6477832492, 11336206861, 12955664984, 22672413722, 45344827444, 90689654888]

約数ペア:

[(1, 90689654888), (2, 45344827444), (4, 22672413722), (7, 12955664984), (8, 11336206861), (14, 6477832492), (28, 3238916246), (56, 1619458123), (6397, 14176904), (12794, 7088452), (25588, 3544226), (44779, 2025272), (51176, 1772113), (89558, 1012636), (179116, 506318), (253159, 358232)]