93828980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10987}}^1$

素因数の和:11064

約数の個数: 48

約数和(自身を含む): 228902016

約数和(自身を除く): 135073036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 10987, 21974, 43948, 54935, 76909, 109870, 153818, 219740, 307636, 384545, 670207, 769090, 1340414, 1538180, 2680828, 3351035, 4691449, 6702070, 9382898, 13404140, 18765796, 23457245, 46914490, 93828980]

約数ペア:

[(1, 93828980), (2, 46914490), (4, 23457245), (5, 18765796), (7, 13404140), (10, 9382898), (14, 6702070), (20, 4691449), (28, 3351035), (35, 2680828), (61, 1538180), (70, 1340414), (122, 769090), (140, 670207), (244, 384545), (305, 307636), (427, 219740), (610, 153818), (854, 109870), (1220, 76909), (1708, 54935), (2135, 43948), (4270, 21974), (8540, 10987)]