123174252

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 324979200

約数和(自身を除く): 201804948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 929, 1044, 1143, 1524, 1858, 2286, 2787, 3683, 3716, 4572, 5574, 7366, 8361, 11049, 11148, 14732, 16722, 22098, 26941, 33147, 33444, 44196, 53882, 66294, 80823, 107764, 117983, 132588, 161646, 235966, 242469, 323292, 353949, 471932, 484938, 707898, 969876, 1061847, 1415796, 2123694, 3421507, 4247388, 6843014, 10264521, 13686028, 20529042, 30793563, 41058084, 61587126, 123174252]

約数ペア:

[(1, 123174252), (2, 61587126), (3, 41058084), (4, 30793563), (6, 20529042), (9, 13686028), (12, 10264521), (18, 6843014), (29, 4247388), (36, 3421507), (58, 2123694), (87, 1415796), (116, 1061847), (127, 969876), (174, 707898), (254, 484938), (261, 471932), (348, 353949), (381, 323292), (508, 242469), (522, 235966), (762, 161646), (929, 132588), (1044, 117983), (1143, 107764), (1524, 80823), (1858, 66294), (2286, 53882), (2787, 44196), (3683, 33444), (3716, 33147), (4572, 26941), (5574, 22098), (7366, 16722), (8361, 14732), (11049, 11148)]