79883986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25819}}^1$

素因数の和:25858

約数の個数: 32

約数和(自身を含む): 156159360

約数和(自身を除く): 76275374

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 25819, 51638, 180733, 335647, 361466, 438923, 671294, 877846, 2349529, 3072461, 4699058, 5705999, 6144922, 11411998, 39941993, 79883986]

約数ペア:

[(1, 79883986), (2, 39941993), (7, 11411998), (13, 6144922), (14, 5705999), (17, 4699058), (26, 3072461), (34, 2349529), (91, 877846), (119, 671294), (182, 438923), (221, 361466), (238, 335647), (442, 180733), (1547, 51638), (3094, 25819)]