12212664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 33242400

約数和(自身を除く): 21029736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 809, 888, 1258, 1618, 1887, 2427, 2516, 3236, 3774, 4854, 5032, 6472, 7548, 9708, 13753, 15096, 19416, 27506, 29933, 41259, 55012, 59866, 82518, 89799, 110024, 119732, 165036, 179598, 239464, 330072, 359196, 508861, 718392, 1017722, 1526583, 2035444, 3053166, 4070888, 6106332, 12212664]

約数ペア:

[(1, 12212664), (2, 6106332), (3, 4070888), (4, 3053166), (6, 2035444), (8, 1526583), (12, 1017722), (17, 718392), (24, 508861), (34, 359196), (37, 330072), (51, 239464), (68, 179598), (74, 165036), (102, 119732), (111, 110024), (136, 89799), (148, 82518), (204, 59866), (222, 55012), (296, 41259), (408, 29933), (444, 27506), (629, 19416), (809, 15096), (888, 13753), (1258, 9708), (1618, 7548), (1887, 6472), (2427, 5032), (2516, 4854), (3236, 3774)]