7795548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 22176000

約数和(自身を除く): 14380452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 131, 171, 174, 228, 261, 262, 342, 348, 393, 513, 522, 524, 551, 684, 783, 786, 1026, 1044, 1102, 1179, 1566, 1572, 1653, 2052, 2204, 2358, 2489, 3132, 3306, 3537, 3799, 4716, 4959, 4978, 6612, 7074, 7467, 7598, 9918, 9956, 11397, 14148, 14877, 14934, 15196, 19836, 22401, 22794, 29754, 29868, 34191, 44802, 45588, 59508, 67203, 68382, 72181, 89604, 102573, 134406, 136764, 144362, 205146, 216543, 268812, 288724, 410292, 433086, 649629, 866172, 1299258, 1948887, 2598516, 3897774, 7795548]

約数ペア:

[(1, 7795548), (2, 3897774), (3, 2598516), (4, 1948887), (6, 1299258), (9, 866172), (12, 649629), (18, 433086), (19, 410292), (27, 288724), (29, 268812), (36, 216543), (38, 205146), (54, 144362), (57, 136764), (58, 134406), (76, 102573), (87, 89604), (108, 72181), (114, 68382), (116, 67203), (131, 59508), (171, 45588), (174, 44802), (228, 34191), (261, 29868), (262, 29754), (342, 22794), (348, 22401), (393, 19836), (513, 15196), (522, 14934), (524, 14877), (551, 14148), (684, 11397), (783, 9956), (786, 9918), (1026, 7598), (1044, 7467), (1102, 7074), (1179, 6612), (1566, 4978), (1572, 4959), (1653, 4716), (2052, 3799), (2204, 3537), (2358, 3306), (2489, 3132)]