31361870512

素因数分解:

$2^4\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{115853}}^1$

素因数の和:118285

約数の個数: 40

約数和(自身を含む): 69473473056

約数和(自身を除く): 38111602544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2417, 4834, 9668, 16919, 19336, 33838, 38672, 67676, 115853, 135352, 231706, 270704, 463412, 810971, 926824, 1621942, 1853648, 3243884, 6487768, 12975536, 280016701, 560033402, 1120066804, 1960116907, 2240133608, 3920233814, 4480267216, 7840467628, 15680935256, 31361870512]

約数ペア:

[(1, 31361870512), (2, 15680935256), (4, 7840467628), (7, 4480267216), (8, 3920233814), (14, 2240133608), (16, 1960116907), (28, 1120066804), (56, 560033402), (112, 280016701), (2417, 12975536), (4834, 6487768), (9668, 3243884), (16919, 1853648), (19336, 1621942), (33838, 926824), (38672, 810971), (67676, 463412), (115853, 270704), (135352, 231706)]