90373308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 218588160

約数和(自身を除く): 128214852

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 379, 641, 758, 1137, 1282, 1516, 1923, 2274, 2564, 3846, 4548, 7692, 11749, 19871, 23498, 35247, 39742, 46996, 59613, 70494, 79484, 119226, 140988, 238452, 242939, 485878, 728817, 971756, 1457634, 2915268, 7531109, 15062218, 22593327, 30124436, 45186654, 90373308]

約数ペア:

[(1, 90373308), (2, 45186654), (3, 30124436), (4, 22593327), (6, 15062218), (12, 7531109), (31, 2915268), (62, 1457634), (93, 971756), (124, 728817), (186, 485878), (372, 242939), (379, 238452), (641, 140988), (758, 119226), (1137, 79484), (1282, 70494), (1516, 59613), (1923, 46996), (2274, 39742), (2564, 35247), (3846, 23498), (4548, 19871), (7692, 11749)]