74008090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5869}}^1$

素因数の和:5986

約数の個数: 32

約数和(自身を含む): 144965520

約数和(自身を除く): 70957430

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 5869, 6305, 11738, 12610, 29345, 58690, 76297, 152594, 381485, 569293, 762970, 1138586, 2846465, 5692930, 7400809, 14801618, 37004045, 74008090]

約数ペア:

[(1, 74008090), (2, 37004045), (5, 14801618), (10, 7400809), (13, 5692930), (26, 2846465), (65, 1138586), (97, 762970), (130, 569293), (194, 381485), (485, 152594), (970, 76297), (1261, 58690), (2522, 29345), (5869, 12610), (6305, 11738)]