172294656

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4877}}^1$

素因数の和:4921

約数の個数: 80

約数和(自身を含む): 479058624

約数和(自身を除く): 306763968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 4877, 5888, 8832, 9754, 11776, 14631, 17664, 19508, 29262, 35328, 39016, 58524, 78032, 112171, 117048, 156064, 224342, 234096, 312128, 336513, 448684, 468192, 624256, 673026, 897368, 936384, 1248512, 1346052, 1794736, 1872768, 2497024, 2692104, 3589472, 3745536, 5384208, 7178944, 7491072, 10768416, 14357888, 21536832, 28715776, 43073664, 57431552, 86147328, 172294656]

約数ペア:

[(1, 172294656), (2, 86147328), (3, 57431552), (4, 43073664), (6, 28715776), (8, 21536832), (12, 14357888), (16, 10768416), (23, 7491072), (24, 7178944), (32, 5384208), (46, 3745536), (48, 3589472), (64, 2692104), (69, 2497024), (92, 1872768), (96, 1794736), (128, 1346052), (138, 1248512), (184, 936384), (192, 897368), (256, 673026), (276, 624256), (368, 468192), (384, 448684), (512, 336513), (552, 312128), (736, 234096), (768, 224342), (1104, 156064), (1472, 117048), (1536, 112171), (2208, 78032), (2944, 58524), (4416, 39016), (4877, 35328), (5888, 29262), (8832, 19508), (9754, 17664), (11776, 14631)]