868992

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 2415360

約数和(自身を除く): 1546368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 219, 248, 292, 372, 384, 438, 496, 584, 744, 876, 992, 1168, 1488, 1752, 1984, 2263, 2336, 2976, 3504, 3968, 4526, 4672, 5952, 6789, 7008, 9052, 9344, 11904, 13578, 14016, 18104, 27156, 28032, 36208, 54312, 72416, 108624, 144832, 217248, 289664, 434496, 868992]

約数ペア:

[(1, 868992), (2, 434496), (3, 289664), (4, 217248), (6, 144832), (8, 108624), (12, 72416), (16, 54312), (24, 36208), (31, 28032), (32, 27156), (48, 18104), (62, 14016), (64, 13578), (73, 11904), (93, 9344), (96, 9052), (124, 7008), (128, 6789), (146, 5952), (186, 4672), (192, 4526), (219, 3968), (248, 3504), (292, 2976), (372, 2336), (384, 2263), (438, 1984), (496, 1752), (584, 1488), (744, 1168), (876, 992)]