40612428

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:948

約数の個数: 60

約数和(自身を含む): 106959160

約数和(自身を除く): 66346732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 489, 652, 769, 978, 1467, 1538, 1956, 2307, 2934, 3076, 4401, 4614, 5868, 6921, 8802, 9228, 13203, 13842, 17604, 20763, 26406, 27684, 41526, 52812, 62289, 83052, 124578, 125347, 249156, 250694, 376041, 501388, 752082, 1128123, 1504164, 2256246, 3384369, 4512492, 6768738, 10153107, 13537476, 20306214, 40612428]

約数ペア:

[(1, 40612428), (2, 20306214), (3, 13537476), (4, 10153107), (6, 6768738), (9, 4512492), (12, 3384369), (18, 2256246), (27, 1504164), (36, 1128123), (54, 752082), (81, 501388), (108, 376041), (162, 250694), (163, 249156), (324, 125347), (326, 124578), (489, 83052), (652, 62289), (769, 52812), (978, 41526), (1467, 27684), (1538, 26406), (1956, 20763), (2307, 17604), (2934, 13842), (3076, 13203), (4401, 9228), (4614, 8802), (5868, 6921)]