68288112

素因数分解:

$2^4\times 3^2\times {\mathrm{474223}}^1$

素因数の和:474237

約数の個数: 30

約数和(自身を含む): 191112272

約数和(自身を除く): 122824160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 474223, 948446, 1422669, 1896892, 2845338, 3793784, 4268007, 5690676, 7587568, 8536014, 11381352, 17072028, 22762704, 34144056, 68288112]

約数ペア:

[(1, 68288112), (2, 34144056), (3, 22762704), (4, 17072028), (6, 11381352), (8, 8536014), (9, 7587568), (12, 5690676), (16, 4268007), (18, 3793784), (24, 2845338), (36, 1896892), (48, 1422669), (72, 948446), (144, 474223)]