69869072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 170322432

約数和(自身を除く): 100453360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 728, 752, 1021, 1222, 1316, 1456, 2042, 2444, 2632, 4084, 4277, 4888, 5264, 7147, 8168, 8554, 9776, 13273, 14294, 16336, 17108, 26546, 28588, 34216, 47987, 53092, 57176, 68432, 92911, 95974, 106184, 114352, 185822, 191948, 212368, 335909, 371644, 383896, 623831, 671818, 743288, 767792, 1247662, 1343636, 1486576, 2495324, 2687272, 4366817, 4990648, 5374544, 8733634, 9981296, 17467268, 34934536, 69869072]

約数ペア:

[(1, 69869072), (2, 34934536), (4, 17467268), (7, 9981296), (8, 8733634), (13, 5374544), (14, 4990648), (16, 4366817), (26, 2687272), (28, 2495324), (47, 1486576), (52, 1343636), (56, 1247662), (91, 767792), (94, 743288), (104, 671818), (112, 623831), (182, 383896), (188, 371644), (208, 335909), (329, 212368), (364, 191948), (376, 185822), (611, 114352), (658, 106184), (728, 95974), (752, 92911), (1021, 68432), (1222, 57176), (1316, 53092), (1456, 47987), (2042, 34216), (2444, 28588), (2632, 26546), (4084, 17108), (4277, 16336), (4888, 14294), (5264, 13273), (7147, 9776), (8168, 8554)]