755565984

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{55819}}^1$

素因数の和:55882

約数の個数: 72

約数和(自身を含む): 2194395840

約数和(自身を除く): 1438829856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 55819, 111638, 167457, 223276, 334914, 446552, 502371, 669828, 893104, 1004742, 1339656, 1786208, 2009484, 2623493, 2679312, 4018968, 5246986, 5358624, 7870479, 8037936, 10493972, 15740958, 16075872, 20987944, 23611437, 31481916, 41975888, 47222874, 62963832, 83951776, 94445748, 125927664, 188891496, 251855328, 377782992, 755565984]

約数ペア:

[(1, 755565984), (2, 377782992), (3, 251855328), (4, 188891496), (6, 125927664), (8, 94445748), (9, 83951776), (12, 62963832), (16, 47222874), (18, 41975888), (24, 31481916), (32, 23611437), (36, 20987944), (47, 16075872), (48, 15740958), (72, 10493972), (94, 8037936), (96, 7870479), (141, 5358624), (144, 5246986), (188, 4018968), (282, 2679312), (288, 2623493), (376, 2009484), (423, 1786208), (564, 1339656), (752, 1004742), (846, 893104), (1128, 669828), (1504, 502371), (1692, 446552), (2256, 334914), (3384, 223276), (4512, 167457), (6768, 111638), (13536, 55819)]