81598992

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{4871}}^1$

素因数の和:5231

約数の個数: 40

約数和(自身を含む): 211444800

約数和(自身を除く): 129845808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 4871, 5584, 8376, 9742, 14613, 16752, 19484, 29226, 38968, 58452, 77936, 116904, 233808, 1699979, 3399958, 5099937, 6799916, 10199874, 13599832, 20399748, 27199664, 40799496, 81598992]

約数ペア:

[(1, 81598992), (2, 40799496), (3, 27199664), (4, 20399748), (6, 13599832), (8, 10199874), (12, 6799916), (16, 5099937), (24, 3399958), (48, 1699979), (349, 233808), (698, 116904), (1047, 77936), (1396, 58452), (2094, 38968), (2792, 29226), (4188, 19484), (4871, 16752), (5584, 14613), (8376, 9742)]