12745584

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1526

約数の個数: 60

約数和(自身を含む): 36279672

約数和(自身を除く): 23534088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1451, 1464, 2196, 2902, 2928, 4353, 4392, 5804, 8706, 8784, 11608, 13059, 17412, 23216, 26118, 34824, 52236, 69648, 88511, 104472, 177022, 208944, 265533, 354044, 531066, 708088, 796599, 1062132, 1416176, 1593198, 2124264, 3186396, 4248528, 6372792, 12745584]

約数ペア:

[(1, 12745584), (2, 6372792), (3, 4248528), (4, 3186396), (6, 2124264), (8, 1593198), (9, 1416176), (12, 1062132), (16, 796599), (18, 708088), (24, 531066), (36, 354044), (48, 265533), (61, 208944), (72, 177022), (122, 104472), (144, 88511), (183, 69648), (244, 52236), (366, 34824), (488, 26118), (549, 23216), (732, 17412), (976, 13059), (1098, 11608), (1451, 8784), (1464, 8706), (2196, 5804), (2902, 4392), (2928, 4353)]