27479144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 38876056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1439, 1736, 2387, 2728, 2878, 4774, 5756, 9548, 10073, 11512, 15829, 19096, 20146, 31658, 40292, 44609, 63316, 80584, 89218, 110803, 126632, 178436, 221606, 312263, 356872, 443212, 490699, 624526, 886424, 981398, 1249052, 1962796, 2498104, 3434893, 3925592, 6869786, 13739572, 27479144]

約数ペア:

[(1, 27479144), (2, 13739572), (4, 6869786), (7, 3925592), (8, 3434893), (11, 2498104), (14, 1962796), (22, 1249052), (28, 981398), (31, 886424), (44, 624526), (56, 490699), (62, 443212), (77, 356872), (88, 312263), (124, 221606), (154, 178436), (217, 126632), (248, 110803), (308, 89218), (341, 80584), (434, 63316), (616, 44609), (682, 40292), (868, 31658), (1364, 20146), (1439, 19096), (1736, 15829), (2387, 11512), (2728, 10073), (2878, 9548), (4774, 5756)]