26790708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 76978944

約数和(自身を除く): 50188236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 73, 84, 102, 119, 146, 204, 219, 238, 257, 292, 357, 438, 476, 511, 514, 714, 771, 876, 1022, 1028, 1241, 1428, 1533, 1542, 1799, 2044, 2482, 3066, 3084, 3598, 3723, 4369, 4964, 5397, 6132, 7196, 7446, 8687, 8738, 10794, 13107, 14892, 17374, 17476, 18761, 21588, 26061, 26214, 30583, 34748, 37522, 52122, 52428, 56283, 61166, 75044, 91749, 104244, 112566, 122332, 131327, 183498, 225132, 262654, 318937, 366996, 393981, 525308, 637874, 787962, 956811, 1275748, 1575924, 1913622, 2232559, 3827244, 4465118, 6697677, 8930236, 13395354, 26790708]

約数ペア:

[(1, 26790708), (2, 13395354), (3, 8930236), (4, 6697677), (6, 4465118), (7, 3827244), (12, 2232559), (14, 1913622), (17, 1575924), (21, 1275748), (28, 956811), (34, 787962), (42, 637874), (51, 525308), (68, 393981), (73, 366996), (84, 318937), (102, 262654), (119, 225132), (146, 183498), (204, 131327), (219, 122332), (238, 112566), (257, 104244), (292, 91749), (357, 75044), (438, 61166), (476, 56283), (511, 52428), (514, 52122), (714, 37522), (771, 34748), (876, 30583), (1022, 26214), (1028, 26061), (1241, 21588), (1428, 18761), (1533, 17476), (1542, 17374), (1799, 14892), (2044, 13107), (2482, 10794), (3066, 8738), (3084, 8687), (3598, 7446), (3723, 7196), (4369, 6132), (4964, 5397)]