63397974

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 129507840

約数和(自身を除く): 66109866

約数列:

[1, 2, 3, 6, 79, 131, 158, 237, 262, 393, 474, 786, 1021, 2042, 3063, 6126, 10349, 20698, 31047, 62094, 80659, 133751, 161318, 241977, 267502, 401253, 483954, 802506, 10566329, 21132658, 31698987, 63397974]

約数ペア:

[(1, 63397974), (2, 31698987), (3, 21132658), (6, 10566329), (79, 802506), (131, 483954), (158, 401253), (237, 267502), (262, 241977), (393, 161318), (474, 133751), (786, 80659), (1021, 62094), (2042, 31047), (3063, 20698), (6126, 10349)]