70491272

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 139953420

約数和(自身を除く): 69462148

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 173, 212, 248, 346, 424, 692, 961, 1384, 1643, 1922, 3286, 3844, 5363, 6572, 7688, 9169, 10726, 13144, 18338, 21452, 36676, 42904, 50933, 73352, 101866, 166253, 203732, 284239, 332506, 407464, 568478, 665012, 1136956, 1330024, 2273912, 8811409, 17622818, 35245636, 70491272]

約数ペア:

[(1, 70491272), (2, 35245636), (4, 17622818), (8, 8811409), (31, 2273912), (53, 1330024), (62, 1136956), (106, 665012), (124, 568478), (173, 407464), (212, 332506), (248, 284239), (346, 203732), (424, 166253), (692, 101866), (961, 73352), (1384, 50933), (1643, 42904), (1922, 36676), (3286, 21452), (3844, 18338), (5363, 13144), (6572, 10726), (7688, 9169)]