38711008

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4079

約数の個数: 48

約数和(自身を含む): 89147520

約数和(自身を除く): 50436512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4019, 4816, 8038, 9632, 16076, 28133, 32152, 56266, 64304, 112532, 128608, 172817, 225064, 345634, 450128, 691268, 900256, 1209719, 1382536, 2419438, 2765072, 4838876, 5530144, 9677752, 19355504, 38711008]

約数ペア:

[(1, 38711008), (2, 19355504), (4, 9677752), (7, 5530144), (8, 4838876), (14, 2765072), (16, 2419438), (28, 1382536), (32, 1209719), (43, 900256), (56, 691268), (86, 450128), (112, 345634), (172, 225064), (224, 172817), (301, 128608), (344, 112532), (602, 64304), (688, 56266), (1204, 32152), (1376, 28133), (2408, 16076), (4019, 9632), (4816, 8038)]