26113428

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 79035264

約数和(自身を除く): 52921836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 431, 459, 561, 594, 612, 748, 862, 891, 918, 1122, 1188, 1293, 1377, 1683, 1724, 1782, 1836, 2244, 2586, 2754, 3366, 3564, 3879, 4741, 5049, 5172, 5508, 6732, 7327, 7758, 9482, 10098, 11637, 14223, 14654, 15147, 15516, 18964, 20196, 21981, 23274, 28446, 29308, 30294, 34911, 42669, 43962, 46548, 56892, 60588, 65943, 69822, 80597, 85338, 87924, 128007, 131886, 139644, 161194, 170676, 197829, 241791, 256014, 263772, 322388, 384021, 395658, 483582, 512028, 593487, 725373, 768042, 791316, 967164, 1186974, 1450746, 1536084, 2176119, 2373948, 2901492, 4352238, 6528357, 8704476, 13056714, 26113428]

約数ペア:

[(1, 26113428), (2, 13056714), (3, 8704476), (4, 6528357), (6, 4352238), (9, 2901492), (11, 2373948), (12, 2176119), (17, 1536084), (18, 1450746), (22, 1186974), (27, 967164), (33, 791316), (34, 768042), (36, 725373), (44, 593487), (51, 512028), (54, 483582), (66, 395658), (68, 384021), (81, 322388), (99, 263772), (102, 256014), (108, 241791), (132, 197829), (153, 170676), (162, 161194), (187, 139644), (198, 131886), (204, 128007), (297, 87924), (306, 85338), (324, 80597), (374, 69822), (396, 65943), (431, 60588), (459, 56892), (561, 46548), (594, 43962), (612, 42669), (748, 34911), (862, 30294), (891, 29308), (918, 28446), (1122, 23274), (1188, 21981), (1293, 20196), (1377, 18964), (1683, 15516), (1724, 15147), (1782, 14654), (1836, 14223), (2244, 11637), (2586, 10098), (2754, 9482), (3366, 7758), (3564, 7327), (3879, 6732), (4741, 5508), (5049, 5172)]