126402668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4483}}^1$

素因数の和:4566

約数の個数: 48

約数和(自身を含む): 271192320

約数和(自身を除く): 144789652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 4483, 7049, 8966, 14098, 17932, 28196, 31381, 62762, 85177, 125524, 170354, 237599, 340708, 475198, 596239, 950396, 1192478, 1663193, 2384956, 3326386, 4514381, 6652772, 9028762, 18057524, 31600667, 63201334, 126402668]

約数ペア:

[(1, 126402668), (2, 63201334), (4, 31600667), (7, 18057524), (14, 9028762), (19, 6652772), (28, 4514381), (38, 3326386), (53, 2384956), (76, 1663193), (106, 1192478), (133, 950396), (212, 596239), (266, 475198), (371, 340708), (532, 237599), (742, 170354), (1007, 125524), (1484, 85177), (2014, 62762), (4028, 31381), (4483, 28196), (7049, 17932), (8966, 14098)]