87105528

素因数分解:

$2^3\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1787}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 236391480

約数和(自身を除く): 149285952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 677, 1354, 1787, 2031, 2708, 3574, 4062, 5361, 5416, 6093, 7148, 8124, 10722, 12186, 14296, 16083, 16248, 21444, 24372, 32166, 42888, 48744, 64332, 128664, 1209799, 2419598, 3629397, 4839196, 7258794, 9678392, 10888191, 14517588, 21776382, 29035176, 43552764, 87105528]

約数ペア:

[(1, 87105528), (2, 43552764), (3, 29035176), (4, 21776382), (6, 14517588), (8, 10888191), (9, 9678392), (12, 7258794), (18, 4839196), (24, 3629397), (36, 2419598), (72, 1209799), (677, 128664), (1354, 64332), (1787, 48744), (2031, 42888), (2708, 32166), (3574, 24372), (4062, 21444), (5361, 16248), (5416, 16083), (6093, 14296), (7148, 12186), (8124, 10722)]