38354904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{25367}}^1$

素因数の和:25389

約数の個数: 64

約数和(自身を含む): 121766400

約数和(自身を除く): 83411496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 25367, 50734, 76101, 101468, 152202, 177569, 202936, 228303, 304404, 355138, 456606, 532707, 608808, 684909, 710276, 913212, 1065414, 1369818, 1420552, 1598121, 1826424, 2130828, 2739636, 3196242, 4261656, 4794363, 5479272, 6392484, 9588726, 12784968, 19177452, 38354904]

約数ペア:

[(1, 38354904), (2, 19177452), (3, 12784968), (4, 9588726), (6, 6392484), (7, 5479272), (8, 4794363), (9, 4261656), (12, 3196242), (14, 2739636), (18, 2130828), (21, 1826424), (24, 1598121), (27, 1420552), (28, 1369818), (36, 1065414), (42, 913212), (54, 710276), (56, 684909), (63, 608808), (72, 532707), (84, 456606), (108, 355138), (126, 304404), (168, 228303), (189, 202936), (216, 177569), (252, 152202), (378, 101468), (504, 76101), (756, 50734), (1512, 25367)]