27424144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 62496000

約数和(自身を除く): 35071856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 59, 76, 88, 118, 139, 152, 176, 209, 236, 278, 304, 418, 472, 556, 649, 836, 944, 1112, 1121, 1298, 1529, 1672, 2224, 2242, 2596, 2641, 3058, 3344, 4484, 5192, 5282, 6116, 8201, 8968, 10384, 10564, 12232, 12331, 16402, 17936, 21128, 24464, 24662, 29051, 32804, 42256, 49324, 58102, 65608, 90211, 98648, 116204, 131216, 155819, 180422, 197296, 232408, 311638, 360844, 464816, 623276, 721688, 1246552, 1443376, 1714009, 2493104, 3428018, 6856036, 13712072, 27424144]

約数ペア:

[(1, 27424144), (2, 13712072), (4, 6856036), (8, 3428018), (11, 2493104), (16, 1714009), (19, 1443376), (22, 1246552), (38, 721688), (44, 623276), (59, 464816), (76, 360844), (88, 311638), (118, 232408), (139, 197296), (152, 180422), (176, 155819), (209, 131216), (236, 116204), (278, 98648), (304, 90211), (418, 65608), (472, 58102), (556, 49324), (649, 42256), (836, 32804), (944, 29051), (1112, 24662), (1121, 24464), (1298, 21128), (1529, 17936), (1672, 16402), (2224, 12331), (2242, 12232), (2596, 10564), (2641, 10384), (3058, 8968), (3344, 8201), (4484, 6116), (5192, 5282)]