49931028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{198139}}^1$

素因数の和:198156

約数の個数: 36

約数和(自身を含む): 144245920

約数和(自身を除く): 94314892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 198139, 396278, 594417, 792556, 1188834, 1386973, 1783251, 2377668, 2773946, 3566502, 4160919, 5547892, 7133004, 8321838, 12482757, 16643676, 24965514, 49931028]

約数ペア:

[(1, 49931028), (2, 24965514), (3, 16643676), (4, 12482757), (6, 8321838), (7, 7133004), (9, 5547892), (12, 4160919), (14, 3566502), (18, 2773946), (21, 2377668), (28, 1783251), (36, 1386973), (42, 1188834), (63, 792556), (84, 594417), (126, 396278), (252, 198139)]