87112542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42577}}^1$

素因数の和:42624

約数の個数: 32

約数和(自身を含む): 196199424

約数和(自身を除く): 109086882

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 42577, 85154, 127731, 255462, 468347, 936694, 1319887, 1405041, 2639774, 2810082, 3959661, 7919322, 14518757, 29037514, 43556271, 87112542]

約数ペア:

[(1, 87112542), (2, 43556271), (3, 29037514), (6, 14518757), (11, 7919322), (22, 3959661), (31, 2810082), (33, 2639774), (62, 1405041), (66, 1319887), (93, 936694), (186, 468347), (341, 255462), (682, 127731), (1023, 85154), (2046, 42577)]