15691917996

素因数分解:

$2^2\times 3^3\times {\mathrm{13477}}^1\times {\mathrm{10781}}^1$

素因数の和:24271

約数の個数: 48

約数和(自身を含む): 40689542880

約数和(自身を除く): 24997624884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 10781, 13477, 21562, 26954, 32343, 40431, 43124, 53908, 64686, 80862, 97029, 121293, 129372, 161724, 194058, 242586, 291087, 363879, 388116, 485172, 582174, 727758, 1164348, 1455516, 145295537, 290591074, 435886611, 581182148, 871773222, 1307659833, 1743546444, 2615319666, 3922979499, 5230639332, 7845958998, 15691917996]

約数ペア:

[(1, 15691917996), (2, 7845958998), (3, 5230639332), (4, 3922979499), (6, 2615319666), (9, 1743546444), (12, 1307659833), (18, 871773222), (27, 581182148), (36, 435886611), (54, 290591074), (108, 145295537), (10781, 1455516), (13477, 1164348), (21562, 727758), (26954, 582174), (32343, 485172), (40431, 388116), (43124, 363879), (53908, 291087), (64686, 242586), (80862, 194058), (97029, 161724), (121293, 129372)]