40629694

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3221}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 75162816

約数和(自身を除く): 34533122

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 3221, 6307, 6442, 12614, 22547, 45094, 54757, 109514, 170713, 341426, 383299, 766598, 1194991, 2389982, 2902121, 5804242, 20314847, 40629694]

約数ペア:

[(1, 40629694), (2, 20314847), (7, 5804242), (14, 2902121), (17, 2389982), (34, 1194991), (53, 766598), (106, 383299), (119, 341426), (238, 170713), (371, 109514), (742, 54757), (901, 45094), (1802, 22547), (3221, 12614), (6307, 6442)]