75137776

素因数分解:

$2^4\times 7^2\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:662

約数の個数: 60

約数和(自身を含む): 170480160

約数和(自身を除く): 95342384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 239, 392, 401, 478, 784, 802, 956, 1604, 1673, 1912, 2807, 3208, 3346, 3824, 5614, 6416, 6692, 11228, 11711, 13384, 19649, 22456, 23422, 26768, 39298, 44912, 46844, 78596, 93688, 95839, 157192, 187376, 191678, 314384, 383356, 670873, 766712, 1341746, 1533424, 2683492, 4696111, 5366984, 9392222, 10733968, 18784444, 37568888, 75137776]

約数ペア:

[(1, 75137776), (2, 37568888), (4, 18784444), (7, 10733968), (8, 9392222), (14, 5366984), (16, 4696111), (28, 2683492), (49, 1533424), (56, 1341746), (98, 766712), (112, 670873), (196, 383356), (239, 314384), (392, 191678), (401, 187376), (478, 157192), (784, 95839), (802, 93688), (956, 78596), (1604, 46844), (1673, 44912), (1912, 39298), (2807, 26768), (3208, 23422), (3346, 22456), (3824, 19649), (5614, 13384), (6416, 11711), (6692, 11228)]