31100832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{15427}}^1$

素因数の和:15450

約数の個数: 72

約数和(自身を含む): 101084256

約数和(自身を除く): 69983424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 15427, 30854, 46281, 61708, 92562, 107989, 123416, 138843, 185124, 215978, 246832, 277686, 323967, 370248, 431956, 493664, 555372, 647934, 740496, 863912, 971901, 1110744, 1295868, 1480992, 1727824, 1943802, 2221488, 2591736, 3455648, 3887604, 4442976, 5183472, 7775208, 10366944, 15550416, 31100832]

約数ペア:

[(1, 31100832), (2, 15550416), (3, 10366944), (4, 7775208), (6, 5183472), (7, 4442976), (8, 3887604), (9, 3455648), (12, 2591736), (14, 2221488), (16, 1943802), (18, 1727824), (21, 1480992), (24, 1295868), (28, 1110744), (32, 971901), (36, 863912), (42, 740496), (48, 647934), (56, 555372), (63, 493664), (72, 431956), (84, 370248), (96, 323967), (112, 277686), (126, 246832), (144, 215978), (168, 185124), (224, 138843), (252, 123416), (288, 107989), (336, 92562), (504, 61708), (672, 46281), (1008, 30854), (2016, 15427)]