31458096

素因数分解:

$2^4\times 3^2\times {\mathrm{218459}}^1$

素因数の和:218473

約数の個数: 30

約数和(自身を含む): 88039380

約数和(自身を除く): 56581284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 218459, 436918, 655377, 873836, 1310754, 1747672, 1966131, 2621508, 3495344, 3932262, 5243016, 7864524, 10486032, 15729048, 31458096]

約数ペア:

[(1, 31458096), (2, 15729048), (3, 10486032), (4, 7864524), (6, 5243016), (8, 3932262), (9, 3495344), (12, 2621508), (16, 1966131), (18, 1747672), (24, 1310754), (36, 873836), (48, 655377), (72, 436918), (144, 218459)]