87042174

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 176795136

約数和(自身を除く): 89752962

約数列:

[1, 2, 3, 6, 97, 194, 291, 347, 431, 582, 694, 862, 1041, 1293, 2082, 2586, 33659, 41807, 67318, 83614, 100977, 125421, 149557, 201954, 250842, 299114, 448671, 897342, 14507029, 29014058, 43521087, 87042174]

約数ペア:

[(1, 87042174), (2, 43521087), (3, 29014058), (6, 14507029), (97, 897342), (194, 448671), (291, 299114), (347, 250842), (431, 201954), (582, 149557), (694, 125421), (862, 100977), (1041, 83614), (1293, 67318), (2082, 41807), (2586, 33659)]