75438288

素因数分解:

$2^4\times 3^2\times {\mathrm{523877}}^1$

素因数の和:523891

約数の個数: 30

約数和(自身を含む): 211122834

約数和(自身を除く): 135684546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 523877, 1047754, 1571631, 2095508, 3143262, 4191016, 4714893, 6286524, 8382032, 9429786, 12573048, 18859572, 25146096, 37719144, 75438288]

約数ペア:

[(1, 75438288), (2, 37719144), (3, 25146096), (4, 18859572), (6, 12573048), (8, 9429786), (9, 8382032), (12, 6286524), (16, 4714893), (18, 4191016), (24, 3143262), (36, 2095508), (48, 1571631), (72, 1047754), (144, 523877)]