85976384

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{7949}}^1$

素因数の和:7987

約数の個数: 42

約数和(自身を含む): 184765950

約数和(自身を除く): 98789566

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 7949, 10816, 15898, 31796, 63592, 103337, 127184, 206674, 254368, 413348, 508736, 826696, 1343381, 1653392, 2686762, 3306784, 5373524, 6613568, 10747048, 21494096, 42988192, 85976384]

約数ペア:

[(1, 85976384), (2, 42988192), (4, 21494096), (8, 10747048), (13, 6613568), (16, 5373524), (26, 3306784), (32, 2686762), (52, 1653392), (64, 1343381), (104, 826696), (169, 508736), (208, 413348), (338, 254368), (416, 206674), (676, 127184), (832, 103337), (1352, 63592), (2704, 31796), (5408, 15898), (7949, 10816)]