83700704

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 171642240

約数和(自身を除く): 87941536

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1031, 1376, 1888, 2062, 2537, 4124, 5074, 8248, 10148, 16496, 20296, 32992, 40592, 44333, 60829, 81184, 88666, 121658, 177332, 243316, 354664, 486632, 709328, 973264, 1418656, 1946528, 2615647, 5231294, 10462588, 20925176, 41850352, 83700704]

約数ペア:

[(1, 83700704), (2, 41850352), (4, 20925176), (8, 10462588), (16, 5231294), (32, 2615647), (43, 1946528), (59, 1418656), (86, 973264), (118, 709328), (172, 486632), (236, 354664), (344, 243316), (472, 177332), (688, 121658), (944, 88666), (1031, 81184), (1376, 60829), (1888, 44333), (2062, 40592), (2537, 32992), (4124, 20296), (5074, 16496), (8248, 10148)]