60642946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 120481344

約数和(自身を除く): 59838398

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 71, 91, 133, 142, 169, 182, 247, 266, 338, 361, 494, 497, 722, 923, 994, 1183, 1349, 1729, 1846, 2366, 2527, 2698, 3211, 3458, 4693, 5054, 6422, 6461, 9386, 9443, 11999, 12922, 17537, 18886, 22477, 23998, 25631, 32851, 35074, 44954, 51262, 61009, 65702, 83993, 122018, 122759, 167986, 179417, 227981, 245518, 333203, 358834, 427063, 455962, 666406, 854126, 1595867, 2332421, 3191734, 4331639, 4664842, 8663278, 30321473, 60642946]

約数ペア:

[(1, 60642946), (2, 30321473), (7, 8663278), (13, 4664842), (14, 4331639), (19, 3191734), (26, 2332421), (38, 1595867), (71, 854126), (91, 666406), (133, 455962), (142, 427063), (169, 358834), (182, 333203), (247, 245518), (266, 227981), (338, 179417), (361, 167986), (494, 122759), (497, 122018), (722, 83993), (923, 65702), (994, 61009), (1183, 51262), (1349, 44954), (1729, 35074), (1846, 32851), (2366, 25631), (2527, 23998), (2698, 22477), (3211, 18886), (3458, 17537), (4693, 12922), (5054, 11999), (6422, 9443), (6461, 9386)]