72603760319

素因数分解:

${\mathrm{61}}^1\times {\mathrm{599}}^1\times {\mathrm{997}}^1\times {\mathrm{1993}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 74028446400

約数和(自身を除く): 1424686081

約数列:

[1, 61, 599, 997, 1993, 36539, 60817, 121573, 597203, 1193807, 1987021, 36429383, 72822227, 121208281, 1190225579, 72603760319]

約数ペア:

[(1, 72603760319), (61, 1190225579), (599, 121208281), (997, 72822227), (1993, 36429383), (36539, 1987021), (60817, 1193807), (121573, 597203)]