31156632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33287}}^1$

素因数の和:33312

約数の個数: 48

約数和(自身を含む): 90876240

約数和(自身を除く): 59719608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 33287, 66574, 99861, 133148, 199722, 266296, 299583, 399444, 432731, 599166, 798888, 865462, 1198332, 1298193, 1730924, 2396664, 2596386, 3461848, 3894579, 5192772, 7789158, 10385544, 15578316, 31156632]

約数ペア:

[(1, 31156632), (2, 15578316), (3, 10385544), (4, 7789158), (6, 5192772), (8, 3894579), (9, 3461848), (12, 2596386), (13, 2396664), (18, 1730924), (24, 1298193), (26, 1198332), (36, 865462), (39, 798888), (52, 599166), (72, 432731), (78, 399444), (104, 299583), (117, 266296), (156, 199722), (234, 133148), (312, 99861), (468, 66574), (936, 33287)]