47786444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2609}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 88426800

約数和(自身を除く): 40640356

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 2609, 4579, 5218, 9158, 10436, 18316, 49571, 99142, 198284, 628769, 1257538, 2515076, 11946611, 23893222, 47786444]

約数ペア:

[(1, 47786444), (2, 23893222), (4, 11946611), (19, 2515076), (38, 1257538), (76, 628769), (241, 198284), (482, 99142), (964, 49571), (2609, 18316), (4579, 10436), (5218, 9158)]