898747968

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{64123}}^1$

素因数の和:64211

約数の個数: 56

約数和(自身を含む): 2410549408

約数和(自身を除く): 1511801440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 64123, 128246, 192369, 256492, 384738, 512984, 769476, 1025968, 1538952, 2051936, 3077904, 4103872, 4680979, 6155808, 9361958, 12311616, 14042937, 18723916, 28085874, 37447832, 56171748, 74895664, 112343496, 149791328, 224686992, 299582656, 449373984, 898747968]

約数ペア:

[(1, 898747968), (2, 449373984), (3, 299582656), (4, 224686992), (6, 149791328), (8, 112343496), (12, 74895664), (16, 56171748), (24, 37447832), (32, 28085874), (48, 18723916), (64, 14042937), (73, 12311616), (96, 9361958), (146, 6155808), (192, 4680979), (219, 4103872), (292, 3077904), (438, 2051936), (584, 1538952), (876, 1025968), (1168, 769476), (1752, 512984), (2336, 384738), (3504, 256492), (4672, 192369), (7008, 128246), (14016, 64123)]