76646748

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 182407680

約数和(自身を除く): 105760932

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 233, 237, 316, 347, 466, 474, 694, 699, 932, 948, 1041, 1388, 1398, 2082, 2796, 4164, 18407, 27413, 36814, 54826, 55221, 73628, 80851, 82239, 109652, 110442, 161702, 164478, 220884, 242553, 323404, 328956, 485106, 970212, 6387229, 12774458, 19161687, 25548916, 38323374, 76646748]

約数ペア:

[(1, 76646748), (2, 38323374), (3, 25548916), (4, 19161687), (6, 12774458), (12, 6387229), (79, 970212), (158, 485106), (233, 328956), (237, 323404), (316, 242553), (347, 220884), (466, 164478), (474, 161702), (694, 110442), (699, 109652), (932, 82239), (948, 80851), (1041, 73628), (1388, 55221), (1398, 54826), (2082, 36814), (2796, 27413), (4164, 18407)]