27606128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 58964976

約数和(自身を除く): 31358848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1553, 1616, 2222, 3106, 4444, 6212, 8888, 12424, 17083, 17776, 24848, 34166, 68332, 136664, 156853, 273328, 313706, 627412, 1254824, 1725383, 2509648, 3450766, 6901532, 13803064, 27606128]

約数ペア:

[(1, 27606128), (2, 13803064), (4, 6901532), (8, 3450766), (11, 2509648), (16, 1725383), (22, 1254824), (44, 627412), (88, 313706), (101, 273328), (176, 156853), (202, 136664), (404, 68332), (808, 34166), (1111, 24848), (1553, 17776), (1616, 17083), (2222, 12424), (3106, 8888), (4444, 6212)]