63945768

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 165965760

約数和(自身を除く): 102019992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 107, 111, 148, 214, 222, 296, 321, 428, 444, 642, 673, 856, 888, 1284, 1346, 2019, 2568, 2692, 3959, 4038, 5384, 7918, 8076, 11877, 15836, 16152, 23754, 24901, 31672, 47508, 49802, 72011, 74703, 95016, 99604, 144022, 149406, 199208, 216033, 288044, 298812, 432066, 576088, 597624, 864132, 1728264, 2664407, 5328814, 7993221, 10657628, 15986442, 21315256, 31972884, 63945768]

約数ペア:

[(1, 63945768), (2, 31972884), (3, 21315256), (4, 15986442), (6, 10657628), (8, 7993221), (12, 5328814), (24, 2664407), (37, 1728264), (74, 864132), (107, 597624), (111, 576088), (148, 432066), (214, 298812), (222, 288044), (296, 216033), (321, 199208), (428, 149406), (444, 144022), (642, 99604), (673, 95016), (856, 74703), (888, 72011), (1284, 49802), (1346, 47508), (2019, 31672), (2568, 24901), (2692, 23754), (3959, 16152), (4038, 15836), (5384, 11877), (7918, 8076)]