80264832

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4921

約数の個数: 64

約数和(自身を含む): 218206560

約数和(自身を除く): 137941728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 4861, 5504, 8256, 9722, 14583, 16512, 19444, 29166, 38888, 58332, 77776, 116664, 155552, 209023, 233328, 311104, 418046, 466656, 622208, 627069, 836092, 933312, 1254138, 1672184, 1866624, 2508276, 3344368, 5016552, 6688736, 10033104, 13377472, 20066208, 26754944, 40132416, 80264832]

約数ペア:

[(1, 80264832), (2, 40132416), (3, 26754944), (4, 20066208), (6, 13377472), (8, 10033104), (12, 6688736), (16, 5016552), (24, 3344368), (32, 2508276), (43, 1866624), (48, 1672184), (64, 1254138), (86, 933312), (96, 836092), (128, 627069), (129, 622208), (172, 466656), (192, 418046), (258, 311104), (344, 233328), (384, 209023), (516, 155552), (688, 116664), (1032, 77776), (1376, 58332), (2064, 38888), (2752, 29166), (4128, 19444), (4861, 16512), (5504, 14583), (8256, 9722)]