79410044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 169989120

約数和(自身を除く): 90579076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 2447, 4636, 4894, 8113, 9788, 16226, 17129, 32452, 34258, 46493, 68516, 92986, 149267, 185972, 298534, 325451, 597068, 650902, 1044869, 1301804, 2089738, 2836073, 4179476, 5672146, 11344292, 19852511, 39705022, 79410044]

約数ペア:

[(1, 79410044), (2, 39705022), (4, 19852511), (7, 11344292), (14, 5672146), (19, 4179476), (28, 2836073), (38, 2089738), (61, 1301804), (76, 1044869), (122, 650902), (133, 597068), (244, 325451), (266, 298534), (427, 185972), (532, 149267), (854, 92986), (1159, 68516), (1708, 46493), (2318, 34258), (2447, 32452), (4636, 17129), (4894, 16226), (8113, 9788)]