71472248

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{113089}}^1$

素因数の和:113174

約数の個数: 16

約数和(自身を含む): 135708000

約数和(自身を除く): 64235752

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 113089, 226178, 452356, 904712, 8934031, 17868062, 35736124, 71472248]

約数ペア:

[(1, 71472248), (2, 35736124), (4, 17868062), (8, 8934031), (79, 904712), (158, 452356), (316, 226178), (632, 113089)]