40604328

素因数分解:

$2^3\times 3^5\times {\mathrm{20887}}^1$

素因数の和:20908

約数の個数: 48

約数和(自身を含む): 114048480

約数和(自身を除く): 73444152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 20887, 41774, 62661, 83548, 125322, 167096, 187983, 250644, 375966, 501288, 563949, 751932, 1127898, 1503864, 1691847, 2255796, 3383694, 4511592, 5075541, 6767388, 10151082, 13534776, 20302164, 40604328]

約数ペア:

[(1, 40604328), (2, 20302164), (3, 13534776), (4, 10151082), (6, 6767388), (8, 5075541), (9, 4511592), (12, 3383694), (18, 2255796), (24, 1691847), (27, 1503864), (36, 1127898), (54, 751932), (72, 563949), (81, 501288), (108, 375966), (162, 250644), (216, 187983), (243, 167096), (324, 125322), (486, 83548), (648, 62661), (972, 41774), (1944, 20887)]