26205228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2076

約数の個数: 96

約数和(自身を含む): 82252800

約数和(自身を除く): 56047572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2039, 2142, 3213, 4078, 4284, 6117, 6426, 8156, 12234, 12852, 14273, 18351, 24468, 28546, 34663, 36702, 42819, 55053, 57092, 69326, 73404, 85638, 103989, 110106, 128457, 138652, 171276, 207978, 220212, 242641, 256914, 311967, 385371, 415956, 485282, 513828, 623934, 727923, 770742, 935901, 970564, 1247868, 1455846, 1541484, 1871802, 2183769, 2911692, 3743604, 4367538, 6551307, 8735076, 13102614, 26205228]

約数ペア:

[(1, 26205228), (2, 13102614), (3, 8735076), (4, 6551307), (6, 4367538), (7, 3743604), (9, 2911692), (12, 2183769), (14, 1871802), (17, 1541484), (18, 1455846), (21, 1247868), (27, 970564), (28, 935901), (34, 770742), (36, 727923), (42, 623934), (51, 513828), (54, 485282), (63, 415956), (68, 385371), (84, 311967), (102, 256914), (108, 242641), (119, 220212), (126, 207978), (153, 171276), (189, 138652), (204, 128457), (238, 110106), (252, 103989), (306, 85638), (357, 73404), (378, 69326), (459, 57092), (476, 55053), (612, 42819), (714, 36702), (756, 34663), (918, 28546), (1071, 24468), (1428, 18351), (1836, 14273), (2039, 12852), (2142, 12234), (3213, 8156), (4078, 6426), (4284, 6117)]