80024504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75211}}^1$

素因数の和:75243

約数の個数: 32

約数和(自身を含む): 180508800

約数和(自身を除く): 100484296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 75211, 150422, 300844, 526477, 601688, 1052954, 1429009, 2105908, 2858018, 4211816, 5716036, 10003063, 11432072, 20006126, 40012252, 80024504]

約数ペア:

[(1, 80024504), (2, 40012252), (4, 20006126), (7, 11432072), (8, 10003063), (14, 5716036), (19, 4211816), (28, 2858018), (38, 2105908), (56, 1429009), (76, 1052954), (133, 601688), (152, 526477), (266, 300844), (532, 150422), (1064, 75211)]