82748856

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 213333120

約数和(自身を除く): 130584264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 181, 258, 344, 362, 443, 516, 543, 724, 886, 1032, 1086, 1329, 1448, 1772, 2172, 2658, 3544, 4344, 5316, 7783, 10632, 15566, 19049, 23349, 31132, 38098, 46698, 57147, 62264, 76196, 80183, 93396, 114294, 152392, 160366, 186792, 228588, 240549, 320732, 457176, 481098, 641464, 962196, 1924392, 3447869, 6895738, 10343607, 13791476, 20687214, 27582952, 41374428, 82748856]

約数ペア:

[(1, 82748856), (2, 41374428), (3, 27582952), (4, 20687214), (6, 13791476), (8, 10343607), (12, 6895738), (24, 3447869), (43, 1924392), (86, 962196), (129, 641464), (172, 481098), (181, 457176), (258, 320732), (344, 240549), (362, 228588), (443, 186792), (516, 160366), (543, 152392), (724, 114294), (886, 93396), (1032, 80183), (1086, 76196), (1329, 62264), (1448, 57147), (1772, 46698), (2172, 38098), (2658, 31132), (3544, 23349), (4344, 19049), (5316, 15566), (7783, 10632)]