80078853296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12419177}}^1$

素因数の和:12419229

約数の個数: 40

約数和(自身を含む): 172477544064

約数和(自身を除く): 92398690768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 12419177, 24838354, 49676708, 99353416, 161449301, 198706832, 322898602, 384994487, 645797204, 769988974, 1291594408, 1539977948, 2583188816, 3079955896, 5004928331, 6159911792, 10009856662, 20019713324, 40039426648, 80078853296]

約数ペア:

[(1, 80078853296), (2, 40039426648), (4, 20019713324), (8, 10009856662), (13, 6159911792), (16, 5004928331), (26, 3079955896), (31, 2583188816), (52, 1539977948), (62, 1291594408), (104, 769988974), (124, 645797204), (208, 384994487), (248, 322898602), (403, 198706832), (496, 161449301), (806, 99353416), (1612, 49676708), (3224, 24838354), (6448, 12419177)]