26246836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 59107328

約数和(自身を除く): 32860492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 121, 122, 127, 154, 242, 244, 254, 308, 427, 484, 508, 671, 847, 854, 889, 1342, 1397, 1694, 1708, 1778, 2684, 2794, 3388, 3556, 4697, 5588, 7381, 7747, 9394, 9779, 14762, 15367, 15494, 18788, 19558, 29524, 30734, 30988, 39116, 51667, 54229, 61468, 85217, 103334, 107569, 108458, 170434, 206668, 215138, 216916, 340868, 430276, 596519, 937387, 1193038, 1874774, 2386076, 3749548, 6561709, 13123418, 26246836]

約数ペア:

[(1, 26246836), (2, 13123418), (4, 6561709), (7, 3749548), (11, 2386076), (14, 1874774), (22, 1193038), (28, 937387), (44, 596519), (61, 430276), (77, 340868), (121, 216916), (122, 215138), (127, 206668), (154, 170434), (242, 108458), (244, 107569), (254, 103334), (308, 85217), (427, 61468), (484, 54229), (508, 51667), (671, 39116), (847, 30988), (854, 30734), (889, 29524), (1342, 19558), (1397, 18788), (1694, 15494), (1708, 15367), (1778, 14762), (2684, 9779), (2794, 9394), (3388, 7747), (3556, 7381), (4697, 5588)]