26052516

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 108

約数和(自身を含む): 79589328

約数和(自身を除く): 53536812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 547, 567, 588, 756, 882, 972, 1094, 1134, 1323, 1641, 1701, 1764, 2188, 2268, 2646, 3282, 3402, 3829, 3969, 4923, 5292, 6564, 6804, 7658, 7938, 9846, 11487, 11907, 14769, 15316, 15876, 19692, 22974, 23814, 26803, 29538, 34461, 44307, 45948, 47628, 53606, 59076, 68922, 80409, 88614, 103383, 107212, 132921, 137844, 160818, 177228, 206766, 241227, 265842, 310149, 321636, 413532, 482454, 531684, 620298, 723681, 930447, 964908, 1240596, 1447362, 1860894, 2171043, 2894724, 3721788, 4342086, 6513129, 8684172, 13026258, 26052516]

約数ペア:

[(1, 26052516), (2, 13026258), (3, 8684172), (4, 6513129), (6, 4342086), (7, 3721788), (9, 2894724), (12, 2171043), (14, 1860894), (18, 1447362), (21, 1240596), (27, 964908), (28, 930447), (36, 723681), (42, 620298), (49, 531684), (54, 482454), (63, 413532), (81, 321636), (84, 310149), (98, 265842), (108, 241227), (126, 206766), (147, 177228), (162, 160818), (189, 137844), (196, 132921), (243, 107212), (252, 103383), (294, 88614), (324, 80409), (378, 68922), (441, 59076), (486, 53606), (547, 47628), (567, 45948), (588, 44307), (756, 34461), (882, 29538), (972, 26803), (1094, 23814), (1134, 22974), (1323, 19692), (1641, 15876), (1701, 15316), (1764, 14769), (2188, 11907), (2268, 11487), (2646, 9846), (3282, 7938), (3402, 7658), (3829, 6804), (3969, 6564), (4923, 5292)]