172090692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 456071616

約数和(自身を除く): 283980924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 307, 414, 614, 677, 828, 921, 1228, 1354, 1842, 2031, 2708, 2763, 3684, 4062, 5526, 6093, 7061, 8124, 11052, 12186, 14122, 15571, 21183, 24372, 28244, 31142, 42366, 46713, 62284, 63549, 84732, 93426, 127098, 140139, 186852, 207839, 254196, 280278, 415678, 560556, 623517, 831356, 1247034, 1870551, 2494068, 3741102, 4780297, 7482204, 9560594, 14340891, 19121188, 28681782, 43022673, 57363564, 86045346, 172090692]

約数ペア:

[(1, 172090692), (2, 86045346), (3, 57363564), (4, 43022673), (6, 28681782), (9, 19121188), (12, 14340891), (18, 9560594), (23, 7482204), (36, 4780297), (46, 3741102), (69, 2494068), (92, 1870551), (138, 1247034), (207, 831356), (276, 623517), (307, 560556), (414, 415678), (614, 280278), (677, 254196), (828, 207839), (921, 186852), (1228, 140139), (1354, 127098), (1842, 93426), (2031, 84732), (2708, 63549), (2763, 62284), (3684, 46713), (4062, 42366), (5526, 31142), (6093, 28244), (7061, 24372), (8124, 21183), (11052, 15571), (12186, 14122)]