86323490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 176670720

約数和(自身を除く): 90347230

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 59, 94, 110, 118, 235, 283, 295, 470, 517, 566, 590, 649, 1034, 1298, 1415, 2585, 2773, 2830, 3113, 3245, 5170, 5546, 6226, 6490, 13301, 13865, 15565, 16697, 26602, 27730, 30503, 31130, 33394, 61006, 66505, 83485, 133010, 146311, 152515, 166970, 183667, 292622, 305030, 367334, 731555, 784759, 918335, 1463110, 1569518, 1836670, 3923795, 7847590, 8632349, 17264698, 43161745, 86323490]

約数ペア:

[(1, 86323490), (2, 43161745), (5, 17264698), (10, 8632349), (11, 7847590), (22, 3923795), (47, 1836670), (55, 1569518), (59, 1463110), (94, 918335), (110, 784759), (118, 731555), (235, 367334), (283, 305030), (295, 292622), (470, 183667), (517, 166970), (566, 152515), (590, 146311), (649, 133010), (1034, 83485), (1298, 66505), (1415, 61006), (2585, 33394), (2773, 31130), (2830, 30503), (3113, 27730), (3245, 26602), (5170, 16697), (5546, 15565), (6226, 13865), (6490, 13301)]