40460684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 82162080

約数和(自身を除く): 41701396

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 638, 814, 857, 1073, 1276, 1628, 1714, 2146, 3428, 4292, 9427, 11803, 18854, 23606, 24853, 31709, 37708, 47212, 49706, 63418, 99412, 126836, 273383, 348799, 546766, 697598, 919561, 1093532, 1395196, 1839122, 3678244, 10115171, 20230342, 40460684]

約数ペア:

[(1, 40460684), (2, 20230342), (4, 10115171), (11, 3678244), (22, 1839122), (29, 1395196), (37, 1093532), (44, 919561), (58, 697598), (74, 546766), (116, 348799), (148, 273383), (319, 126836), (407, 99412), (638, 63418), (814, 49706), (857, 47212), (1073, 37708), (1276, 31709), (1628, 24853), (1714, 23606), (2146, 18854), (3428, 11803), (4292, 9427)]