27512004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5689}}^1$

素因数の和:5740

約数の個数: 48

約数和(自身を含む): 71375360

約数和(自身を除く): 43863356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5689, 11378, 17067, 22756, 34134, 68268, 73957, 147914, 176359, 221871, 295828, 352718, 443742, 529077, 705436, 887484, 1058154, 2116308, 2292667, 4585334, 6878001, 9170668, 13756002, 27512004]

約数ペア:

[(1, 27512004), (2, 13756002), (3, 9170668), (4, 6878001), (6, 4585334), (12, 2292667), (13, 2116308), (26, 1058154), (31, 887484), (39, 705436), (52, 529077), (62, 443742), (78, 352718), (93, 295828), (124, 221871), (156, 176359), (186, 147914), (372, 73957), (403, 68268), (806, 34134), (1209, 22756), (1612, 17067), (2418, 11378), (4836, 5689)]