26306616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 81423360

約数和(自身を除く): 55116744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 151, 168, 183, 204, 238, 244, 302, 357, 366, 408, 427, 453, 476, 488, 604, 714, 732, 854, 906, 952, 1037, 1057, 1208, 1281, 1428, 1464, 1708, 1812, 2074, 2114, 2562, 2567, 2856, 3111, 3171, 3416, 3624, 4148, 4228, 5124, 5134, 6222, 6342, 7259, 7701, 8296, 8456, 9211, 10248, 10268, 12444, 12684, 14518, 15402, 17969, 18422, 20536, 21777, 24888, 25368, 27633, 29036, 30804, 35938, 36844, 43554, 53907, 55266, 58072, 61608, 64477, 71876, 73688, 87108, 107814, 110532, 128954, 143752, 156587, 174216, 193431, 215628, 221064, 257908, 313174, 386862, 431256, 469761, 515816, 626348, 773724, 939522, 1096109, 1252696, 1547448, 1879044, 2192218, 3288327, 3758088, 4384436, 6576654, 8768872, 13153308, 26306616]

約数ペア:

[(1, 26306616), (2, 13153308), (3, 8768872), (4, 6576654), (6, 4384436), (7, 3758088), (8, 3288327), (12, 2192218), (14, 1879044), (17, 1547448), (21, 1252696), (24, 1096109), (28, 939522), (34, 773724), (42, 626348), (51, 515816), (56, 469761), (61, 431256), (68, 386862), (84, 313174), (102, 257908), (119, 221064), (122, 215628), (136, 193431), (151, 174216), (168, 156587), (183, 143752), (204, 128954), (238, 110532), (244, 107814), (302, 87108), (357, 73688), (366, 71876), (408, 64477), (427, 61608), (453, 58072), (476, 55266), (488, 53907), (604, 43554), (714, 36844), (732, 35938), (854, 30804), (906, 29036), (952, 27633), (1037, 25368), (1057, 24888), (1208, 21777), (1281, 20536), (1428, 18422), (1464, 17969), (1708, 15402), (1812, 14518), (2074, 12684), (2114, 12444), (2562, 10268), (2567, 10248), (2856, 9211), (3111, 8456), (3171, 8296), (3416, 7701), (3624, 7259), (4148, 6342), (4228, 6222), (5124, 5134)]