64644336

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26407}}^1$

素因数の和:26438

約数の個数: 60

約数和(自身を含む): 191563632

約数和(自身を除く): 126919296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 26407, 52814, 79221, 105628, 158442, 211256, 237663, 316884, 422512, 448919, 475326, 633768, 897838, 950652, 1267536, 1346757, 1795676, 1901304, 2693514, 3591352, 3802608, 4040271, 5387028, 7182704, 8080542, 10774056, 16161084, 21548112, 32322168, 64644336]

約数ペア:

[(1, 64644336), (2, 32322168), (3, 21548112), (4, 16161084), (6, 10774056), (8, 8080542), (9, 7182704), (12, 5387028), (16, 4040271), (17, 3802608), (18, 3591352), (24, 2693514), (34, 1901304), (36, 1795676), (48, 1346757), (51, 1267536), (68, 950652), (72, 897838), (102, 633768), (136, 475326), (144, 448919), (153, 422512), (204, 316884), (272, 237663), (306, 211256), (408, 158442), (612, 105628), (816, 79221), (1224, 52814), (2448, 26407)]