762603712

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{70507}}^1$

素因数の和:70545

約数の個数: 42

約数和(自身を含む): 1638676428

約数和(自身を除く): 876072716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 70507, 141014, 282028, 564056, 916591, 1128112, 1833182, 2256224, 3666364, 4512448, 7332728, 11915683, 14665456, 23831366, 29330912, 47662732, 58661824, 95325464, 190650928, 381301856, 762603712]

約数ペア:

[(1, 762603712), (2, 381301856), (4, 190650928), (8, 95325464), (13, 58661824), (16, 47662732), (26, 29330912), (32, 23831366), (52, 14665456), (64, 11915683), (104, 7332728), (169, 4512448), (208, 3666364), (338, 2256224), (416, 1833182), (676, 1128112), (832, 916591), (1352, 564056), (2704, 282028), (5408, 141014), (10816, 70507)]