126570924

素因数分解:

$2^2\times 3^5\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:877

約数の個数: 72

約数和(自身を含む): 333981648

約数和(自身を除く): 207410724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 197, 243, 324, 394, 486, 591, 661, 788, 972, 1182, 1322, 1773, 1983, 2364, 2644, 3546, 3966, 5319, 5949, 7092, 7932, 10638, 11898, 15957, 17847, 21276, 23796, 31914, 35694, 47871, 53541, 63828, 71388, 95742, 107082, 130217, 160623, 191484, 214164, 260434, 321246, 390651, 520868, 642492, 781302, 1171953, 1562604, 2343906, 3515859, 4687812, 7031718, 10547577, 14063436, 21095154, 31642731, 42190308, 63285462, 126570924]

約数ペア:

[(1, 126570924), (2, 63285462), (3, 42190308), (4, 31642731), (6, 21095154), (9, 14063436), (12, 10547577), (18, 7031718), (27, 4687812), (36, 3515859), (54, 2343906), (81, 1562604), (108, 1171953), (162, 781302), (197, 642492), (243, 520868), (324, 390651), (394, 321246), (486, 260434), (591, 214164), (661, 191484), (788, 160623), (972, 130217), (1182, 107082), (1322, 95742), (1773, 71388), (1983, 63828), (2364, 53541), (2644, 47871), (3546, 35694), (3966, 31914), (5319, 23796), (5949, 21276), (7092, 17847), (7932, 15957), (10638, 11898)]