25706064

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 70084800

約数和(自身を除く): 44378736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 59, 87, 116, 118, 174, 177, 232, 236, 313, 348, 354, 464, 472, 626, 696, 708, 939, 944, 1252, 1392, 1416, 1711, 1878, 2504, 2832, 3422, 3756, 5008, 5133, 6844, 7512, 9077, 10266, 13688, 15024, 18154, 18467, 20532, 27231, 27376, 36308, 36934, 41064, 54462, 55401, 72616, 73868, 82128, 108924, 110802, 145232, 147736, 217848, 221604, 295472, 435696, 443208, 535543, 886416, 1071086, 1606629, 2142172, 3213258, 4284344, 6426516, 8568688, 12853032, 25706064]

約数ペア:

[(1, 25706064), (2, 12853032), (3, 8568688), (4, 6426516), (6, 4284344), (8, 3213258), (12, 2142172), (16, 1606629), (24, 1071086), (29, 886416), (48, 535543), (58, 443208), (59, 435696), (87, 295472), (116, 221604), (118, 217848), (174, 147736), (177, 145232), (232, 110802), (236, 108924), (313, 82128), (348, 73868), (354, 72616), (464, 55401), (472, 54462), (626, 41064), (696, 36934), (708, 36308), (939, 27376), (944, 27231), (1252, 20532), (1392, 18467), (1416, 18154), (1711, 15024), (1878, 13688), (2504, 10266), (2832, 9077), (3422, 7512), (3756, 6844), (5008, 5133)]