31362964784

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{5381}}^1\times {\mathrm{5437}}^1$

素因数の和:10893

約数の個数: 40

約数和(自身を含む): 61695502128

約数和(自身を除く): 30332537344

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 5381, 5437, 10762, 10874, 21524, 21748, 43048, 43496, 86096, 86992, 360527, 364279, 721054, 728558, 1442108, 1457116, 2884216, 2914232, 5768432, 5828464, 29256497, 58512994, 117025988, 234051976, 468103952, 1960185299, 3920370598, 7840741196, 15681482392, 31362964784]

約数ペア:

[(1, 31362964784), (2, 15681482392), (4, 7840741196), (8, 3920370598), (16, 1960185299), (67, 468103952), (134, 234051976), (268, 117025988), (536, 58512994), (1072, 29256497), (5381, 5828464), (5437, 5768432), (10762, 2914232), (10874, 2884216), (21524, 1457116), (21748, 1442108), (43048, 728558), (43496, 721054), (86096, 364279), (86992, 360527)]