12049576

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 29122560

約数和(自身を除く): 17072984

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, 631, 682, 868, 1262, 1364, 1736, 2387, 2524, 2728, 4417, 4774, 5048, 6941, 8834, 9548, 13882, 17668, 19096, 19561, 27764, 35336, 39122, 48587, 55528, 78244, 97174, 136927, 156488, 194348, 215171, 273854, 388696, 430342, 547708, 860684, 1095416, 1506197, 1721368, 3012394, 6024788, 12049576]

約数ペア:

[(1, 12049576), (2, 6024788), (4, 3012394), (7, 1721368), (8, 1506197), (11, 1095416), (14, 860684), (22, 547708), (28, 430342), (31, 388696), (44, 273854), (56, 215171), (62, 194348), (77, 156488), (88, 136927), (124, 97174), (154, 78244), (217, 55528), (248, 48587), (308, 39122), (341, 35336), (434, 27764), (616, 19561), (631, 19096), (682, 17668), (868, 13882), (1262, 9548), (1364, 8834), (1736, 6941), (2387, 5048), (2524, 4774), (2728, 4417)]