61211764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24329}}^1$

素因数の和:24387

約数の個数: 24

約数和(自身を含む): 116492040

約数和(自身を除く): 55280276

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 24329, 48658, 97316, 413593, 827186, 900173, 1654372, 1800346, 3600692, 15302941, 30605882, 61211764]

約数ペア:

[(1, 61211764), (2, 30605882), (4, 15302941), (17, 3600692), (34, 1800346), (37, 1654372), (68, 900173), (74, 827186), (148, 413593), (629, 97316), (1258, 48658), (2516, 24329)]