77605430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16547}}^1$

素因数の和:16628

約数の個数: 32

約数和(自身を含む): 162038016

約数和(自身を除く): 84432586

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 16547, 33094, 82735, 115829, 165470, 231658, 579145, 1108649, 1158290, 2217298, 5543245, 7760543, 11086490, 15521086, 38802715, 77605430]

約数ペア:

[(1, 77605430), (2, 38802715), (5, 15521086), (7, 11086490), (10, 7760543), (14, 5543245), (35, 2217298), (67, 1158290), (70, 1108649), (134, 579145), (335, 231658), (469, 165470), (670, 115829), (938, 82735), (2345, 33094), (4690, 16547)]