82212992

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{20719}}^1$

素因数の和:20764

約数の個数: 32

約数和(自身を含む): 169075200

約数和(自身を除く): 86862208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 20719, 41438, 82876, 165752, 331504, 642289, 663008, 1284578, 1326016, 2569156, 2652032, 5138312, 10276624, 20553248, 41106496, 82212992]

約数ペア:

[(1, 82212992), (2, 41106496), (4, 20553248), (8, 10276624), (16, 5138312), (31, 2652032), (32, 2569156), (62, 1326016), (64, 1284578), (124, 663008), (128, 642289), (248, 331504), (496, 165752), (992, 82876), (1984, 41438), (3968, 20719)]