86718384

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4271}}^1$

素因数の和:4335

約数の個数: 80

約数和(自身を含む): 254269440

約数和(自身を除く): 167551056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 4271, 5076, 6768, 8542, 10152, 12813, 17084, 20304, 25626, 34168, 38439, 51252, 68336, 76878, 102504, 115317, 153756, 200737, 205008, 230634, 307512, 401474, 461268, 602211, 615024, 802948, 922536, 1204422, 1605896, 1806633, 1845072, 2408844, 3211792, 3613266, 4817688, 5419899, 7226532, 9635376, 10839798, 14453064, 21679596, 28906128, 43359192, 86718384]

約数ペア:

[(1, 86718384), (2, 43359192), (3, 28906128), (4, 21679596), (6, 14453064), (8, 10839798), (9, 9635376), (12, 7226532), (16, 5419899), (18, 4817688), (24, 3613266), (27, 3211792), (36, 2408844), (47, 1845072), (48, 1806633), (54, 1605896), (72, 1204422), (94, 922536), (108, 802948), (141, 615024), (144, 602211), (188, 461268), (216, 401474), (282, 307512), (376, 230634), (423, 205008), (432, 200737), (564, 153756), (752, 115317), (846, 102504), (1128, 76878), (1269, 68336), (1692, 51252), (2256, 38439), (2538, 34168), (3384, 25626), (4271, 20304), (5076, 17084), (6768, 12813), (8542, 10152)]