72991302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2851}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 155240064

約数和(自身を除く): 82248762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 251, 502, 753, 1506, 2851, 4267, 5702, 8534, 8553, 12801, 17106, 25602, 48467, 96934, 145401, 290802, 715601, 1431202, 2146803, 4293606, 12165217, 24330434, 36495651, 72991302]

約数ペア:

[(1, 72991302), (2, 36495651), (3, 24330434), (6, 12165217), (17, 4293606), (34, 2146803), (51, 1431202), (102, 715601), (251, 290802), (502, 145401), (753, 96934), (1506, 48467), (2851, 25602), (4267, 17106), (5702, 12801), (8534, 8553)]