7666309252

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{27947}}^1$

素因数の和:28156

約数の個数: 48

約数和(自身を含む): 15644619648

約数和(自身を除く): 7978310396

約数列:

[1, 2, 4, 7, 14, 28, 97, 101, 194, 202, 388, 404, 679, 707, 1358, 1414, 2716, 2828, 9797, 19594, 27947, 39188, 55894, 68579, 111788, 137158, 195629, 274316, 391258, 782516, 2710859, 2822647, 5421718, 5645294, 10843436, 11290588, 18976013, 19758529, 37952026, 39517058, 75904052, 79034116, 273796759, 547593518, 1095187036, 1916577313, 3833154626, 7666309252]

約数ペア:

[(1, 7666309252), (2, 3833154626), (4, 1916577313), (7, 1095187036), (14, 547593518), (28, 273796759), (97, 79034116), (101, 75904052), (194, 39517058), (202, 37952026), (388, 19758529), (404, 18976013), (679, 11290588), (707, 10843436), (1358, 5645294), (1414, 5421718), (2716, 2822647), (2828, 2710859), (9797, 782516), (19594, 391258), (27947, 274316), (39188, 195629), (55894, 137158), (68579, 111788)]