64677088

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1669}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 146452320

約数和(自身を除く): 81775232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 1669, 2422, 2768, 3338, 4844, 5536, 6676, 9688, 11683, 13352, 19376, 23366, 26704, 38752, 46732, 53408, 93464, 186928, 288737, 373856, 577474, 1154948, 2021159, 2309896, 4042318, 4619792, 8084636, 9239584, 16169272, 32338544, 64677088]

約数ペア:

[(1, 64677088), (2, 32338544), (4, 16169272), (7, 9239584), (8, 8084636), (14, 4619792), (16, 4042318), (28, 2309896), (32, 2021159), (56, 1154948), (112, 577474), (173, 373856), (224, 288737), (346, 186928), (692, 93464), (1211, 53408), (1384, 46732), (1669, 38752), (2422, 26704), (2768, 23366), (3338, 19376), (4844, 13352), (5536, 11683), (6676, 9688)]