41869640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 101347200

約数和(自身を除く): 59477560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 919, 1139, 1340, 1838, 2278, 2680, 3676, 4556, 4595, 5695, 7352, 9112, 9190, 11390, 15623, 18380, 22780, 31246, 36760, 45560, 61573, 62492, 78115, 123146, 124984, 156230, 246292, 307865, 312460, 492584, 615730, 624920, 1046741, 1231460, 2093482, 2462920, 4186964, 5233705, 8373928, 10467410, 20934820, 41869640]

約数ペア:

[(1, 41869640), (2, 20934820), (4, 10467410), (5, 8373928), (8, 5233705), (10, 4186964), (17, 2462920), (20, 2093482), (34, 1231460), (40, 1046741), (67, 624920), (68, 615730), (85, 492584), (134, 312460), (136, 307865), (170, 246292), (268, 156230), (335, 124984), (340, 123146), (536, 78115), (670, 62492), (680, 61573), (919, 45560), (1139, 36760), (1340, 31246), (1838, 22780), (2278, 18380), (2680, 15623), (3676, 11390), (4556, 9190), (4595, 9112), (5695, 7352)]