26330528

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 62995968

約数和(自身を除く): 36665440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 56, 61, 82, 94, 112, 122, 164, 188, 224, 244, 287, 328, 329, 376, 427, 488, 574, 656, 658, 752, 854, 976, 1148, 1312, 1316, 1504, 1708, 1927, 1952, 2296, 2501, 2632, 2867, 3416, 3854, 4592, 5002, 5264, 5734, 6832, 7708, 9184, 10004, 10528, 11468, 13489, 13664, 15416, 17507, 20008, 20069, 22936, 26978, 30832, 35014, 40016, 40138, 45872, 53956, 61664, 70028, 80032, 80276, 91744, 107912, 117547, 140056, 160552, 215824, 235094, 280112, 321104, 431648, 470188, 560224, 642208, 822829, 940376, 1645658, 1880752, 3291316, 3761504, 6582632, 13165264, 26330528]

約数ペア:

[(1, 26330528), (2, 13165264), (4, 6582632), (7, 3761504), (8, 3291316), (14, 1880752), (16, 1645658), (28, 940376), (32, 822829), (41, 642208), (47, 560224), (56, 470188), (61, 431648), (82, 321104), (94, 280112), (112, 235094), (122, 215824), (164, 160552), (188, 140056), (224, 117547), (244, 107912), (287, 91744), (328, 80276), (329, 80032), (376, 70028), (427, 61664), (488, 53956), (574, 45872), (656, 40138), (658, 40016), (752, 35014), (854, 30832), (976, 26978), (1148, 22936), (1312, 20069), (1316, 20008), (1504, 17507), (1708, 15416), (1927, 13664), (1952, 13489), (2296, 11468), (2501, 10528), (2632, 10004), (2867, 9184), (3416, 7708), (3854, 6832), (4592, 5734), (5002, 5264)]