76194920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 176670720

約数和(自身を除く): 100475800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 127, 212, 254, 265, 283, 424, 508, 530, 566, 635, 1016, 1060, 1132, 1270, 1415, 2120, 2264, 2540, 2830, 5080, 5660, 6731, 11320, 13462, 14999, 26924, 29998, 33655, 35941, 53848, 59996, 67310, 71882, 74995, 119992, 134620, 143764, 149990, 179705, 269240, 287528, 299980, 359410, 599960, 718820, 1437640, 1904873, 3809746, 7619492, 9524365, 15238984, 19048730, 38097460, 76194920]

約数ペア:

[(1, 76194920), (2, 38097460), (4, 19048730), (5, 15238984), (8, 9524365), (10, 7619492), (20, 3809746), (40, 1904873), (53, 1437640), (106, 718820), (127, 599960), (212, 359410), (254, 299980), (265, 287528), (283, 269240), (424, 179705), (508, 149990), (530, 143764), (566, 134620), (635, 119992), (1016, 74995), (1060, 71882), (1132, 67310), (1270, 59996), (1415, 53848), (2120, 35941), (2264, 33655), (2540, 29998), (2830, 26924), (5080, 14999), (5660, 13462), (6731, 11320)]