47738844

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21739}}^1$

素因数の和:21810

約数の個数: 36

約数和(自身を含む): 122657080

約数和(自身を除く): 74918236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 21739, 43478, 65217, 86956, 130434, 195651, 260868, 391302, 782604, 1326079, 2652158, 3978237, 5304316, 7956474, 11934711, 15912948, 23869422, 47738844]

約数ペア:

[(1, 47738844), (2, 23869422), (3, 15912948), (4, 11934711), (6, 7956474), (9, 5304316), (12, 3978237), (18, 2652158), (36, 1326079), (61, 782604), (122, 391302), (183, 260868), (244, 195651), (366, 130434), (549, 86956), (732, 65217), (1098, 43478), (2196, 21739)]