748025412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{87427}}^1$

素因数の和:87488

約数の個数: 48

約数和(自身を含む): 1880051712

約数和(自身を除く): 1132026300

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 87427, 174854, 262281, 349708, 524562, 1049124, 2010821, 2710237, 4021642, 5420474, 6032463, 8043284, 8130711, 10840948, 12064926, 16261422, 24129852, 32522844, 62335451, 124670902, 187006353, 249341804, 374012706, 748025412]

約数ペア:

[(1, 748025412), (2, 374012706), (3, 249341804), (4, 187006353), (6, 124670902), (12, 62335451), (23, 32522844), (31, 24129852), (46, 16261422), (62, 12064926), (69, 10840948), (92, 8130711), (93, 8043284), (124, 6032463), (138, 5420474), (186, 4021642), (276, 2710237), (372, 2010821), (713, 1049124), (1426, 524562), (2139, 349708), (2852, 262281), (4278, 174854), (8556, 87427)]