70501004

素因数分解:

$2^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1613}}^1$

素因数の和:1854

約数の個数: 36

約数和(自身を含む): 144252864

約数和(自身を除く): 73751860

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 223, 446, 892, 1561, 1613, 3122, 3226, 6244, 6452, 10927, 11291, 21854, 22582, 43708, 45164, 79037, 158074, 316148, 359699, 719398, 1438796, 2517893, 5035786, 10071572, 17625251, 35250502, 70501004]

約数ペア:

[(1, 70501004), (2, 35250502), (4, 17625251), (7, 10071572), (14, 5035786), (28, 2517893), (49, 1438796), (98, 719398), (196, 359699), (223, 316148), (446, 158074), (892, 79037), (1561, 45164), (1613, 43708), (3122, 22582), (3226, 21854), (6244, 11291), (6452, 10927)]