8181567192

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^2\times {\mathrm{3617}}^1$

素因数の和:4240

約数の個数: 48

約数和(自身を含む): 20526433560

約数和(自身を除く): 12344866368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3617, 3684, 7234, 7368, 10851, 14468, 21702, 28936, 43404, 86808, 94249, 188498, 282747, 376996, 565494, 753992, 1110419, 1130988, 2220838, 2261976, 3331257, 4441676, 6662514, 8883352, 13325028, 26650056, 340898633, 681797266, 1022695899, 1363594532, 2045391798, 2727189064, 4090783596, 8181567192]

約数ペア:

[(1, 8181567192), (2, 4090783596), (3, 2727189064), (4, 2045391798), (6, 1363594532), (8, 1022695899), (12, 681797266), (24, 340898633), (307, 26650056), (614, 13325028), (921, 8883352), (1228, 6662514), (1842, 4441676), (2456, 3331257), (3617, 2261976), (3684, 2220838), (7234, 1130988), (7368, 1110419), (10851, 753992), (14468, 565494), (21702, 376996), (28936, 282747), (43404, 188498), (86808, 94249)]