72637174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2551}}^1$

素因数の和:3195

約数の個数: 16

約数和(自身を含む): 113921280

約数和(自身を除く): 41284106

約数列:

[1, 2, 23, 46, 619, 1238, 2551, 5102, 14237, 28474, 58673, 117346, 1579069, 3158138, 36318587, 72637174]

約数ペア:

[(1, 72637174), (2, 36318587), (23, 3158138), (46, 1579069), (619, 117346), (1238, 58673), (2551, 28474), (5102, 14237)]