47431404

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21599}}^1$

素因数の和:21670

約数の個数: 36

約数和(自身を含む): 121867200

約数和(自身を除く): 74435796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 21599, 43198, 64797, 86396, 129594, 194391, 259188, 388782, 777564, 1317539, 2635078, 3952617, 5270156, 7905234, 11857851, 15810468, 23715702, 47431404]

約数ペア:

[(1, 47431404), (2, 23715702), (3, 15810468), (4, 11857851), (6, 7905234), (9, 5270156), (12, 3952617), (18, 2635078), (36, 1317539), (61, 777564), (122, 388782), (183, 259188), (244, 194391), (366, 129594), (549, 86396), (732, 64797), (1098, 43198), (2196, 21599)]