39101360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28751}}^1$

素因数の和:28781

約数の個数: 40

約数和(自身を含む): 96261696

約数和(自身を除く): 57160336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 28751, 57502, 115004, 143755, 230008, 287510, 460016, 488767, 575020, 977534, 1150040, 1955068, 2300080, 2443835, 3910136, 4887670, 7820272, 9775340, 19550680, 39101360]

約数ペア:

[(1, 39101360), (2, 19550680), (4, 9775340), (5, 7820272), (8, 4887670), (10, 3910136), (16, 2443835), (17, 2300080), (20, 1955068), (34, 1150040), (40, 977534), (68, 575020), (80, 488767), (85, 460016), (136, 287510), (170, 230008), (272, 143755), (340, 115004), (680, 57502), (1360, 28751)]