71839218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{23159}}^1$

素因数の和:23222

約数の個数: 32

約数和(自身を含む): 160081920

約数和(自身を除く): 88242702

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 23159, 46318, 69477, 138954, 254749, 509498, 764247, 1088473, 1528494, 2176946, 3265419, 6530838, 11973203, 23946406, 35919609, 71839218]

約数ペア:

[(1, 71839218), (2, 35919609), (3, 23946406), (6, 11973203), (11, 6530838), (22, 3265419), (33, 2176946), (47, 1528494), (66, 1088473), (94, 764247), (141, 509498), (282, 254749), (517, 138954), (1034, 69477), (1551, 46318), (3102, 23159)]