61390939072

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{2131}}^1\times {\mathrm{19571}}^1$

素因数の和:21737

約数の個数: 56

約数和(自身を含む): 127185432192

約数和(自身を除く): 65794493120

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 2131, 4262, 8524, 17048, 19571, 34096, 39142, 49013, 68192, 78284, 98026, 136384, 156568, 196052, 313136, 392104, 450133, 626272, 784208, 900266, 1252544, 1568416, 1800532, 3136832, 3601064, 7202128, 14404256, 28808512, 41705801, 83411602, 166823204, 333646408, 667292816, 959233423, 1334585632, 1918466846, 2669171264, 3836933692, 7673867384, 15347734768, 30695469536, 61390939072]

約数ペア:

[(1, 61390939072), (2, 30695469536), (4, 15347734768), (8, 7673867384), (16, 3836933692), (23, 2669171264), (32, 1918466846), (46, 1334585632), (64, 959233423), (92, 667292816), (184, 333646408), (368, 166823204), (736, 83411602), (1472, 41705801), (2131, 28808512), (4262, 14404256), (8524, 7202128), (17048, 3601064), (19571, 3136832), (34096, 1800532), (39142, 1568416), (49013, 1252544), (68192, 900266), (78284, 784208), (98026, 626272), (136384, 450133), (156568, 392104), (196052, 313136)]