76472872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1826

約数の個数: 64

約数和(自身を含む): 176803200

約数和(自身を除く): 100330328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1558, 1753, 2296, 3116, 3506, 5453, 6232, 7012, 10906, 12271, 14024, 21812, 24542, 33307, 43624, 49084, 66614, 71873, 98168, 133228, 143746, 233149, 266456, 287492, 466298, 503111, 574984, 932596, 1006222, 1365587, 1865192, 2012444, 2731174, 4024888, 5462348, 9559109, 10924696, 19118218, 38236436, 76472872]

約数ペア:

[(1, 76472872), (2, 38236436), (4, 19118218), (7, 10924696), (8, 9559109), (14, 5462348), (19, 4024888), (28, 2731174), (38, 2012444), (41, 1865192), (56, 1365587), (76, 1006222), (82, 932596), (133, 574984), (152, 503111), (164, 466298), (266, 287492), (287, 266456), (328, 233149), (532, 143746), (574, 133228), (779, 98168), (1064, 71873), (1148, 66614), (1558, 49084), (1753, 43624), (2296, 33307), (3116, 24542), (3506, 21812), (5453, 14024), (6232, 12271), (7012, 10906)]