123035536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9697}}^1$

素因数の和:9779

約数の個数: 40

約数和(自身を含む): 260953784

約数和(自身を除く): 137918248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 9697, 12688, 19394, 38788, 77576, 126061, 155152, 252122, 504244, 591517, 1008488, 1183034, 2016976, 2366068, 4732136, 7689721, 9464272, 15379442, 30758884, 61517768, 123035536]

約数ペア:

[(1, 123035536), (2, 61517768), (4, 30758884), (8, 15379442), (13, 9464272), (16, 7689721), (26, 4732136), (52, 2366068), (61, 2016976), (104, 1183034), (122, 1008488), (208, 591517), (244, 504244), (488, 252122), (793, 155152), (976, 126061), (1586, 77576), (3172, 38788), (6344, 19394), (9697, 12688)]