61580464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4793}}^1$

素因数の和:4885

約数の個数: 40

約数和(自身を含む): 131969232

約数和(自身を除く): 70388768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 4793, 6424, 9586, 12848, 19172, 38344, 52723, 76688, 105446, 210892, 349889, 421784, 699778, 843568, 1399556, 2799112, 3848779, 5598224, 7697558, 15395116, 30790232, 61580464]

約数ペア:

[(1, 61580464), (2, 30790232), (4, 15395116), (8, 7697558), (11, 5598224), (16, 3848779), (22, 2799112), (44, 1399556), (73, 843568), (88, 699778), (146, 421784), (176, 349889), (292, 210892), (584, 105446), (803, 76688), (1168, 52723), (1606, 38344), (3212, 19172), (4793, 12848), (6424, 9586)]