77637858

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 158760960

約数和(自身を除く): 81123102

約数列:

[1, 2, 3, 6, 67, 134, 151, 201, 302, 402, 453, 906, 1279, 2558, 3837, 7674, 10117, 20234, 30351, 60702, 85693, 171386, 193129, 257079, 386258, 514158, 579387, 1158774, 12939643, 25879286, 38818929, 77637858]

約数ペア:

[(1, 77637858), (2, 38818929), (3, 25879286), (6, 12939643), (67, 1158774), (134, 579387), (151, 514158), (201, 386258), (302, 257079), (402, 193129), (453, 171386), (906, 85693), (1279, 60702), (2558, 30351), (3837, 20234), (7674, 10117)]