85541664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{68543}}^1$

素因数の和:68569

約数の個数: 48

約数和(自身を含む): 241823232

約数和(自身を除く): 156281568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 68543, 137086, 205629, 274172, 411258, 548344, 822516, 891059, 1096688, 1645032, 1782118, 2193376, 2673177, 3290064, 3564236, 5346354, 6580128, 7128472, 10692708, 14256944, 21385416, 28513888, 42770832, 85541664]

約数ペア:

[(1, 85541664), (2, 42770832), (3, 28513888), (4, 21385416), (6, 14256944), (8, 10692708), (12, 7128472), (13, 6580128), (16, 5346354), (24, 3564236), (26, 3290064), (32, 2673177), (39, 2193376), (48, 1782118), (52, 1645032), (78, 1096688), (96, 891059), (104, 822516), (156, 548344), (208, 411258), (312, 274172), (416, 205629), (624, 137086), (1248, 68543)]