7966992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 22855680

約数和(自身を除く): 14888688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 191, 237, 264, 316, 382, 474, 528, 573, 632, 764, 869, 948, 1146, 1264, 1528, 1738, 1896, 2101, 2292, 2607, 3056, 3476, 3792, 4202, 4584, 5214, 6303, 6952, 8404, 9168, 10428, 12606, 13904, 15089, 16808, 20856, 25212, 30178, 33616, 41712, 45267, 50424, 60356, 90534, 100848, 120712, 165979, 181068, 241424, 331958, 362136, 497937, 663916, 724272, 995874, 1327832, 1991748, 2655664, 3983496, 7966992]

約数ペア:

[(1, 7966992), (2, 3983496), (3, 2655664), (4, 1991748), (6, 1327832), (8, 995874), (11, 724272), (12, 663916), (16, 497937), (22, 362136), (24, 331958), (33, 241424), (44, 181068), (48, 165979), (66, 120712), (79, 100848), (88, 90534), (132, 60356), (158, 50424), (176, 45267), (191, 41712), (237, 33616), (264, 30178), (316, 25212), (382, 20856), (474, 16808), (528, 15089), (573, 13904), (632, 12606), (764, 10428), (869, 9168), (948, 8404), (1146, 6952), (1264, 6303), (1528, 5214), (1738, 4584), (1896, 4202), (2101, 3792), (2292, 3476), (2607, 3056)]