84473774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5431}}^1$

素因数の和:5552

約数の個数: 32

約数和(自身を含む): 159570432

約数和(自身を除く): 75096658

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 5431, 7777, 10862, 15554, 38017, 59741, 76034, 119482, 418187, 548531, 836374, 1097062, 3839717, 6033841, 7679434, 12067682, 42236887, 84473774]

約数ペア:

[(1, 84473774), (2, 42236887), (7, 12067682), (11, 7679434), (14, 6033841), (22, 3839717), (77, 1097062), (101, 836374), (154, 548531), (202, 418187), (707, 119482), (1111, 76034), (1414, 59741), (2222, 38017), (5431, 15554), (7777, 10862)]