123104844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2435

約数の個数: 72

約数和(自身を含む): 328194048

約数和(自身を除く): 205089204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2347, 2914, 4371, 4694, 5828, 7041, 8742, 9388, 13113, 14082, 17484, 21123, 26226, 28164, 42246, 52452, 72757, 84492, 110309, 145514, 218271, 220618, 291028, 330927, 436542, 441236, 654813, 661854, 873084, 992781, 1309626, 1323708, 1985562, 2619252, 3419579, 3971124, 6839158, 10258737, 13678316, 20517474, 30776211, 41034948, 61552422, 123104844]

約数ペア:

[(1, 123104844), (2, 61552422), (3, 41034948), (4, 30776211), (6, 20517474), (9, 13678316), (12, 10258737), (18, 6839158), (31, 3971124), (36, 3419579), (47, 2619252), (62, 1985562), (93, 1323708), (94, 1309626), (124, 992781), (141, 873084), (186, 661854), (188, 654813), (279, 441236), (282, 436542), (372, 330927), (423, 291028), (558, 220618), (564, 218271), (846, 145514), (1116, 110309), (1457, 84492), (1692, 72757), (2347, 52452), (2914, 42246), (4371, 28164), (4694, 26226), (5828, 21123), (7041, 17484), (8742, 14082), (9388, 13113)]