27659456

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 56

約数和(自身を含む): 60624720

約数和(自身を除く): 32965264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 176, 202, 352, 389, 404, 704, 778, 808, 1111, 1556, 1616, 2222, 3112, 3232, 4279, 4444, 6224, 6464, 8558, 8888, 12448, 17116, 17776, 24896, 34232, 35552, 39289, 68464, 71104, 78578, 136928, 157156, 273856, 314312, 432179, 628624, 864358, 1257248, 1728716, 2514496, 3457432, 6914864, 13829728, 27659456]

約数ペア:

[(1, 27659456), (2, 13829728), (4, 6914864), (8, 3457432), (11, 2514496), (16, 1728716), (22, 1257248), (32, 864358), (44, 628624), (64, 432179), (88, 314312), (101, 273856), (176, 157156), (202, 136928), (352, 78578), (389, 71104), (404, 68464), (704, 39289), (778, 35552), (808, 34232), (1111, 24896), (1556, 17776), (1616, 17116), (2222, 12448), (3112, 8888), (3232, 8558), (4279, 6464), (4444, 6224)]