40189932

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:940

約数の個数: 60

約数和(自身を含む): 105847896

約数和(自身を除く): 65657964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 489, 652, 761, 978, 1467, 1522, 1956, 2283, 2934, 3044, 4401, 4566, 5868, 6849, 8802, 9132, 13203, 13698, 17604, 20547, 26406, 27396, 41094, 52812, 61641, 82188, 123282, 124043, 246564, 248086, 372129, 496172, 744258, 1116387, 1488516, 2232774, 3349161, 4465548, 6698322, 10047483, 13396644, 20094966, 40189932]

約数ペア:

[(1, 40189932), (2, 20094966), (3, 13396644), (4, 10047483), (6, 6698322), (9, 4465548), (12, 3349161), (18, 2232774), (27, 1488516), (36, 1116387), (54, 744258), (81, 496172), (108, 372129), (162, 248086), (163, 246564), (324, 124043), (326, 123282), (489, 82188), (652, 61641), (761, 52812), (978, 41094), (1467, 27396), (1522, 26406), (1956, 20547), (2283, 17604), (2934, 13698), (3044, 13203), (4401, 9132), (4566, 8802), (5868, 6849)]