24997072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3169}}^1$

素因数の和:3223

約数の個数: 40

約数和(自身を含む): 53065800

約数和(自身を除く): 28068728

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3169, 3944, 6338, 7888, 12676, 25352, 50704, 53873, 91901, 107746, 183802, 215492, 367604, 430984, 735208, 861968, 1470416, 1562317, 3124634, 6249268, 12498536, 24997072]

約数ペア:

[(1, 24997072), (2, 12498536), (4, 6249268), (8, 3124634), (16, 1562317), (17, 1470416), (29, 861968), (34, 735208), (58, 430984), (68, 367604), (116, 215492), (136, 183802), (232, 107746), (272, 91901), (464, 53873), (493, 50704), (986, 25352), (1972, 12676), (3169, 7888), (3944, 6338)]