71015448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{422711}}^1$

素因数の和:422727

約数の個数: 32

約数和(自身を含む): 202901760

約数和(自身を除く): 131886312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 422711, 845422, 1268133, 1690844, 2536266, 2958977, 3381688, 5072532, 5917954, 8876931, 10145064, 11835908, 17753862, 23671816, 35507724, 71015448]

約数ペア:

[(1, 71015448), (2, 35507724), (3, 23671816), (4, 17753862), (6, 11835908), (7, 10145064), (8, 8876931), (12, 5917954), (14, 5072532), (21, 3381688), (24, 2958977), (28, 2536266), (42, 1690844), (56, 1268133), (84, 845422), (168, 422711)]