89740816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1367}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 190327104

約数和(自身を除く): 100586288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 373, 746, 1367, 1492, 2734, 2984, 4103, 5468, 5968, 8206, 10936, 15037, 16412, 21872, 30074, 32824, 60148, 65648, 120296, 240592, 509891, 1019782, 2039564, 4079128, 5608801, 8158256, 11217602, 22435204, 44870408, 89740816]

約数ペア:

[(1, 89740816), (2, 44870408), (4, 22435204), (8, 11217602), (11, 8158256), (16, 5608801), (22, 4079128), (44, 2039564), (88, 1019782), (176, 509891), (373, 240592), (746, 120296), (1367, 65648), (1492, 60148), (2734, 32824), (2984, 30074), (4103, 21872), (5468, 16412), (5968, 15037), (8206, 10936)]