61176656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3299}}^1$

素因数の和:3387

約数の個数: 40

約数和(自身を含む): 126852000

約数和(自身を除く): 65675344

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 3299, 4636, 6598, 9272, 13196, 18544, 26392, 52784, 62681, 125362, 201239, 250724, 402478, 501448, 804956, 1002896, 1609912, 3219824, 3823541, 7647082, 15294164, 30588328, 61176656]

約数ペア:

[(1, 61176656), (2, 30588328), (4, 15294164), (8, 7647082), (16, 3823541), (19, 3219824), (38, 1609912), (61, 1002896), (76, 804956), (122, 501448), (152, 402478), (244, 250724), (304, 201239), (488, 125362), (976, 62681), (1159, 52784), (2318, 26392), (3299, 18544), (4636, 13196), (6598, 9272)]