31396992

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7433}}^1$

素因数の和:7461

約数の個数: 64

約数和(自身を含む): 90992160

約数和(自身を除く): 59595168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 7433, 14866, 22299, 29732, 44598, 59464, 81763, 89196, 118928, 163526, 178392, 237856, 245289, 327052, 356784, 475712, 490578, 654104, 713568, 951424, 981156, 1308208, 1427136, 1962312, 2616416, 2854272, 3924624, 5232832, 7849248, 10465664, 15698496, 31396992]

約数ペア:

[(1, 31396992), (2, 15698496), (3, 10465664), (4, 7849248), (6, 5232832), (8, 3924624), (11, 2854272), (12, 2616416), (16, 1962312), (22, 1427136), (24, 1308208), (32, 981156), (33, 951424), (44, 713568), (48, 654104), (64, 490578), (66, 475712), (88, 356784), (96, 327052), (128, 245289), (132, 237856), (176, 178392), (192, 163526), (264, 118928), (352, 89196), (384, 81763), (528, 59464), (704, 44598), (1056, 29732), (1408, 22299), (2112, 14866), (4224, 7433)]