71012088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{140897}}^1$

素因数の和:140916

約数の個数: 48

約数和(自身を含む): 219800880

約数和(自身を除く): 148788792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 140897, 281794, 422691, 563588, 845382, 986279, 1127176, 1268073, 1690764, 1972558, 2536146, 2958837, 3381528, 3945116, 5072292, 5917674, 7890232, 8876511, 10144584, 11835348, 17753022, 23670696, 35506044, 71012088]

約数ペア:

[(1, 71012088), (2, 35506044), (3, 23670696), (4, 17753022), (6, 11835348), (7, 10144584), (8, 8876511), (9, 7890232), (12, 5917674), (14, 5072292), (18, 3945116), (21, 3381528), (24, 2958837), (28, 2536146), (36, 1972558), (42, 1690764), (56, 1268073), (63, 1127176), (72, 986279), (84, 845382), (126, 563588), (168, 422691), (252, 281794), (504, 140897)]