76906186

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 142983360

約数和(自身を除く): 66077174

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 103, 133, 206, 266, 401, 721, 802, 931, 1442, 1862, 1957, 2807, 3914, 5047, 5614, 7619, 10094, 13699, 15238, 19649, 27398, 39298, 41303, 53333, 82606, 95893, 106666, 191786, 289121, 373331, 578242, 746662, 784757, 1569514, 2023847, 4047694, 5493299, 10986598, 38453093, 76906186]

約数ペア:

[(1, 76906186), (2, 38453093), (7, 10986598), (14, 5493299), (19, 4047694), (38, 2023847), (49, 1569514), (98, 784757), (103, 746662), (133, 578242), (206, 373331), (266, 289121), (401, 191786), (721, 106666), (802, 95893), (931, 82606), (1442, 53333), (1862, 41303), (1957, 39298), (2807, 27398), (3914, 19649), (5047, 15238), (5614, 13699), (7619, 10094)]