86147328

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4877}}^1$

素因数の和:4919

約数の個数: 72

約数和(自身を含む): 239295168

約数和(自身を除く): 153147840

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, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 4877, 5888, 8832, 9754, 14631, 17664, 19508, 29262, 39016, 58524, 78032, 112171, 117048, 156064, 224342, 234096, 312128, 336513, 448684, 468192, 624256, 673026, 897368, 936384, 1248512, 1346052, 1794736, 1872768, 2692104, 3589472, 3745536, 5384208, 7178944, 10768416, 14357888, 21536832, 28715776, 43073664, 86147328]

約数ペア:

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