47520342

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 105850368

約数和(自身を除く): 58330026

約数列:

[1, 2, 3, 6, 9, 18, 61, 113, 122, 183, 226, 339, 366, 383, 549, 678, 766, 1017, 1098, 1149, 2034, 2298, 3447, 6893, 6894, 13786, 20679, 23363, 41358, 43279, 46726, 62037, 70089, 86558, 124074, 129837, 140178, 210267, 259674, 389511, 420534, 779022, 2640019, 5280038, 7920057, 15840114, 23760171, 47520342]

約数ペア:

[(1, 47520342), (2, 23760171), (3, 15840114), (6, 7920057), (9, 5280038), (18, 2640019), (61, 779022), (113, 420534), (122, 389511), (183, 259674), (226, 210267), (339, 140178), (366, 129837), (383, 124074), (549, 86558), (678, 70089), (766, 62037), (1017, 46726), (1098, 43279), (1149, 41358), (2034, 23363), (2298, 20679), (3447, 13786), (6893, 6894)]