7731284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 15664320

約数和(自身を除く): 7933036

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 73, 83, 116, 146, 166, 292, 319, 332, 638, 803, 913, 1276, 1606, 1826, 2117, 2407, 3212, 3652, 4234, 4814, 6059, 8468, 9628, 12118, 23287, 24236, 26477, 46574, 52954, 66649, 93148, 105908, 133298, 175711, 266596, 351422, 702844, 1932821, 3865642, 7731284]

約数ペア:

[(1, 7731284), (2, 3865642), (4, 1932821), (11, 702844), (22, 351422), (29, 266596), (44, 175711), (58, 133298), (73, 105908), (83, 93148), (116, 66649), (146, 52954), (166, 46574), (292, 26477), (319, 24236), (332, 23287), (638, 12118), (803, 9628), (913, 8468), (1276, 6059), (1606, 4814), (1826, 4234), (2117, 3652), (2407, 3212)]