70820932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3671}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 155457792

約数和(自身を除く): 84636860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 3671, 4823, 7342, 9646, 14684, 19292, 25697, 47723, 51394, 95446, 102788, 190892, 194563, 334061, 389126, 668122, 778252, 1336244, 1361941, 2529319, 2723882, 5058638, 5447764, 10117276, 17705233, 35410466, 70820932]

約数ペア:

[(1, 70820932), (2, 35410466), (4, 17705233), (7, 10117276), (13, 5447764), (14, 5058638), (26, 2723882), (28, 2529319), (52, 1361941), (53, 1336244), (91, 778252), (106, 668122), (182, 389126), (212, 334061), (364, 194563), (371, 190892), (689, 102788), (742, 95446), (1378, 51394), (1484, 47723), (2756, 25697), (3671, 19292), (4823, 14684), (7342, 9646)]