84945992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{907}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 166708800

約数和(自身を除く): 81762808

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 509, 907, 1018, 1814, 2036, 3628, 4072, 7256, 11707, 20861, 23414, 41722, 46828, 83444, 93656, 166888, 461663, 923326, 1846652, 3693304, 10618249, 21236498, 42472996, 84945992]

約数ペア:

[(1, 84945992), (2, 42472996), (4, 21236498), (8, 10618249), (23, 3693304), (46, 1846652), (92, 923326), (184, 461663), (509, 166888), (907, 93656), (1018, 83444), (1814, 46828), (2036, 41722), (3628, 23414), (4072, 20861), (7256, 11707)]