26172666

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1668

約数の個数: 64

約数和(自身を含む): 65399040

約数和(自身を除く): 39226374

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1621, 1794, 2691, 3242, 4863, 5382, 8073, 9726, 14589, 16146, 21073, 29178, 37283, 42146, 43767, 63219, 74566, 87534, 111849, 126438, 189657, 223698, 335547, 379314, 484679, 568971, 671094, 969358, 1006641, 1137942, 1454037, 2013282, 2908074, 4362111, 8724222, 13086333, 26172666]

約数ペア:

[(1, 26172666), (2, 13086333), (3, 8724222), (6, 4362111), (9, 2908074), (13, 2013282), (18, 1454037), (23, 1137942), (26, 1006641), (27, 969358), (39, 671094), (46, 568971), (54, 484679), (69, 379314), (78, 335547), (117, 223698), (138, 189657), (207, 126438), (234, 111849), (299, 87534), (351, 74566), (414, 63219), (598, 43767), (621, 42146), (702, 37283), (897, 29178), (1242, 21073), (1621, 16146), (1794, 14589), (2691, 9726), (3242, 8073), (4863, 5382)]