42472996

素因数分解:

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

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 77797440

約数和(自身を除く): 35324444

約数列:

[1, 2, 4, 23, 46, 92, 509, 907, 1018, 1814, 2036, 3628, 11707, 20861, 23414, 41722, 46828, 83444, 461663, 923326, 1846652, 10618249, 21236498, 42472996]

約数ペア:

[(1, 42472996), (2, 21236498), (4, 10618249), (23, 1846652), (46, 923326), (92, 461663), (509, 83444), (907, 46828), (1018, 41722), (1814, 23414), (2036, 20861), (3628, 11707)]