26240214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 74898432

約数和(自身を除く): 48658218

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 21, 22, 26, 33, 34, 39, 42, 51, 66, 77, 78, 91, 102, 119, 143, 154, 182, 187, 221, 231, 238, 257, 273, 286, 357, 374, 429, 442, 462, 514, 546, 561, 663, 714, 771, 858, 1001, 1122, 1309, 1326, 1542, 1547, 1799, 2002, 2431, 2618, 2827, 3003, 3094, 3341, 3598, 3927, 4369, 4641, 4862, 5397, 5654, 6006, 6682, 7293, 7854, 8481, 8738, 9282, 10023, 10794, 13107, 14586, 16962, 17017, 19789, 20046, 23387, 26214, 30583, 34034, 36751, 39578, 46774, 48059, 51051, 56797, 59367, 61166, 70161, 73502, 91749, 96118, 102102, 110253, 113594, 118734, 140322, 144177, 170391, 183498, 220506, 257257, 288354, 336413, 340782, 397579, 514514, 624767, 672826, 771771, 795158, 1009239, 1192737, 1249534, 1543542, 1874301, 2018478, 2385474, 3748602, 4373369, 8746738, 13120107, 26240214]

約数ペア:

[(1, 26240214), (2, 13120107), (3, 8746738), (6, 4373369), (7, 3748602), (11, 2385474), (13, 2018478), (14, 1874301), (17, 1543542), (21, 1249534), (22, 1192737), (26, 1009239), (33, 795158), (34, 771771), (39, 672826), (42, 624767), (51, 514514), (66, 397579), (77, 340782), (78, 336413), (91, 288354), (102, 257257), (119, 220506), (143, 183498), (154, 170391), (182, 144177), (187, 140322), (221, 118734), (231, 113594), (238, 110253), (257, 102102), (273, 96118), (286, 91749), (357, 73502), (374, 70161), (429, 61166), (442, 59367), (462, 56797), (514, 51051), (546, 48059), (561, 46774), (663, 39578), (714, 36751), (771, 34034), (858, 30583), (1001, 26214), (1122, 23387), (1309, 20046), (1326, 19789), (1542, 17017), (1547, 16962), (1799, 14586), (2002, 13107), (2431, 10794), (2618, 10023), (2827, 9282), (3003, 8738), (3094, 8481), (3341, 7854), (3598, 7293), (3927, 6682), (4369, 6006), (4641, 5654), (4862, 5397)]