79223170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5393}}^1$

素因数の和:5526

約数の個数: 32

約数和(自身を含む): 154958832

約数和(自身を除く): 75735662

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 5393, 7345, 10786, 14690, 26965, 53930, 70109, 140218, 350545, 609409, 701090, 1218818, 3047045, 6094090, 7922317, 15844634, 39611585, 79223170]

約数ペア:

[(1, 79223170), (2, 39611585), (5, 15844634), (10, 7922317), (13, 6094090), (26, 3047045), (65, 1218818), (113, 701090), (130, 609409), (226, 350545), (565, 140218), (1130, 70109), (1469, 53930), (2938, 26965), (5393, 14690), (7345, 10786)]