40000702

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 70732800

約数和(自身を除く): 30732098

約数列:

[1, 2, 7, 14, 59, 79, 118, 158, 413, 553, 613, 826, 1106, 1226, 4291, 4661, 8582, 9322, 32627, 36167, 48427, 65254, 72334, 96854, 253169, 338989, 506338, 677978, 2857193, 5714386, 20000351, 40000702]

約数ペア:

[(1, 40000702), (2, 20000351), (7, 5714386), (14, 2857193), (59, 677978), (79, 506338), (118, 338989), (158, 253169), (413, 96854), (553, 72334), (613, 65254), (826, 48427), (1106, 36167), (1226, 32627), (4291, 9322), (4661, 8582)]