42505644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 105840000

約数和(自身を除く): 63334356

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1499, 1668, 2363, 2998, 4497, 4726, 5996, 7089, 8994, 9452, 14178, 17988, 25483, 28356, 50966, 76449, 101932, 152898, 208361, 305796, 416722, 625083, 833444, 1250166, 2500332, 3542137, 7084274, 10626411, 14168548, 21252822, 42505644]

約数ペア:

[(1, 42505644), (2, 21252822), (3, 14168548), (4, 10626411), (6, 7084274), (12, 3542137), (17, 2500332), (34, 1250166), (51, 833444), (68, 625083), (102, 416722), (139, 305796), (204, 208361), (278, 152898), (417, 101932), (556, 76449), (834, 50966), (1499, 28356), (1668, 25483), (2363, 17988), (2998, 14178), (4497, 9452), (4726, 8994), (5996, 7089)]