75845216

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 153861120

約数和(自身を除く): 78015904

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 211, 239, 376, 422, 478, 752, 844, 956, 1504, 1688, 1912, 3376, 3824, 6752, 7648, 9917, 11233, 19834, 22466, 39668, 44932, 50429, 79336, 89864, 100858, 158672, 179728, 201716, 317344, 359456, 403432, 806864, 1613728, 2370163, 4740326, 9480652, 18961304, 37922608, 75845216]

約数ペア:

[(1, 75845216), (2, 37922608), (4, 18961304), (8, 9480652), (16, 4740326), (32, 2370163), (47, 1613728), (94, 806864), (188, 403432), (211, 359456), (239, 317344), (376, 201716), (422, 179728), (478, 158672), (752, 100858), (844, 89864), (956, 79336), (1504, 50429), (1688, 44932), (1912, 39668), (3376, 22466), (3824, 19834), (6752, 11233), (7648, 9917)]