61371376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1459}}^1$

素因数の和:1717

約数の個数: 40

約数和(自身を含む): 130348800

約数和(自身を除く): 68977424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1459, 1912, 2629, 2918, 3824, 5258, 5836, 10516, 11672, 16049, 21032, 23344, 32098, 42064, 64196, 128392, 256784, 348701, 697402, 1394804, 2789608, 3835711, 5579216, 7671422, 15342844, 30685688, 61371376]

約数ペア:

[(1, 61371376), (2, 30685688), (4, 15342844), (8, 7671422), (11, 5579216), (16, 3835711), (22, 2789608), (44, 1394804), (88, 697402), (176, 348701), (239, 256784), (478, 128392), (956, 64196), (1459, 42064), (1912, 32098), (2629, 23344), (2918, 21032), (3824, 16049), (5258, 11672), (5836, 10516)]