26237442

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 71424000

約数和(自身を除く): 45186558

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 61, 66, 77, 98, 114, 122, 133, 147, 154, 183, 209, 231, 266, 294, 343, 366, 399, 418, 427, 462, 539, 627, 671, 686, 798, 854, 931, 1029, 1078, 1159, 1254, 1281, 1342, 1463, 1617, 1862, 2013, 2058, 2318, 2562, 2793, 2926, 2989, 3234, 3477, 3773, 4026, 4389, 4697, 5586, 5978, 6517, 6954, 7546, 8113, 8778, 8967, 9394, 10241, 11319, 12749, 13034, 14091, 16226, 17934, 19551, 20482, 20923, 22638, 24339, 25498, 28182, 30723, 32879, 38247, 39102, 41846, 48678, 56791, 61446, 62769, 65758, 71687, 76494, 89243, 98637, 113582, 125538, 143374, 170373, 178486, 197274, 215061, 230153, 267729, 340746, 397537, 430122, 460306, 535458, 624701, 690459, 795074, 1192611, 1249402, 1380918, 1874103, 2385222, 3748206, 4372907, 8745814, 13118721, 26237442]

約数ペア:

[(1, 26237442), (2, 13118721), (3, 8745814), (6, 4372907), (7, 3748206), (11, 2385222), (14, 1874103), (19, 1380918), (21, 1249402), (22, 1192611), (33, 795074), (38, 690459), (42, 624701), (49, 535458), (57, 460306), (61, 430122), (66, 397537), (77, 340746), (98, 267729), (114, 230153), (122, 215061), (133, 197274), (147, 178486), (154, 170373), (183, 143374), (209, 125538), (231, 113582), (266, 98637), (294, 89243), (343, 76494), (366, 71687), (399, 65758), (418, 62769), (427, 61446), (462, 56791), (539, 48678), (627, 41846), (671, 39102), (686, 38247), (798, 32879), (854, 30723), (931, 28182), (1029, 25498), (1078, 24339), (1159, 22638), (1254, 20923), (1281, 20482), (1342, 19551), (1463, 17934), (1617, 16226), (1862, 14091), (2013, 13034), (2058, 12749), (2318, 11319), (2562, 10241), (2793, 9394), (2926, 8967), (2989, 8778), (3234, 8113), (3477, 7546), (3773, 6954), (4026, 6517), (4389, 5978), (4697, 5586)]