38796142

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 81997920

約数和(自身を除く): 43201778

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 49, 58, 73, 77, 98, 119, 146, 154, 187, 203, 238, 319, 374, 406, 493, 511, 539, 638, 803, 833, 986, 1022, 1078, 1241, 1309, 1421, 1606, 1666, 2117, 2233, 2482, 2618, 2842, 3451, 3577, 4234, 4466, 5423, 5621, 6902, 7154, 8687, 9163, 10846, 11242, 13651, 14819, 15631, 17374, 18326, 23287, 24157, 27302, 29638, 31262, 35989, 37961, 39347, 46574, 48314, 60809, 71978, 75922, 78694, 95557, 103733, 121618, 163009, 191114, 207466, 251923, 265727, 326018, 395879, 503846, 531454, 668899, 791758, 1141063, 1337798, 1763461, 2282126, 2771153, 3526922, 5542306, 19398071, 38796142]

約数ペア:

[(1, 38796142), (2, 19398071), (7, 5542306), (11, 3526922), (14, 2771153), (17, 2282126), (22, 1763461), (29, 1337798), (34, 1141063), (49, 791758), (58, 668899), (73, 531454), (77, 503846), (98, 395879), (119, 326018), (146, 265727), (154, 251923), (187, 207466), (203, 191114), (238, 163009), (319, 121618), (374, 103733), (406, 95557), (493, 78694), (511, 75922), (539, 71978), (638, 60809), (803, 48314), (833, 46574), (986, 39347), (1022, 37961), (1078, 35989), (1241, 31262), (1309, 29638), (1421, 27302), (1606, 24157), (1666, 23287), (2117, 18326), (2233, 17374), (2482, 15631), (2618, 14819), (2842, 13651), (3451, 11242), (3577, 10846), (4234, 9163), (4466, 8687), (5423, 7154), (5621, 6902)]