69535648

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23879}}^1$

素因数の和:23909

約数の個数: 48

約数和(自身を含む): 168497280

約数和(自身を除く): 98961632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 23879, 47758, 95516, 167153, 191032, 310427, 334306, 382064, 620854, 668612, 764128, 1241708, 1337224, 2172989, 2483416, 2674448, 4345978, 4966832, 5348896, 8691956, 9933664, 17383912, 34767824, 69535648]

約数ペア:

[(1, 69535648), (2, 34767824), (4, 17383912), (7, 9933664), (8, 8691956), (13, 5348896), (14, 4966832), (16, 4345978), (26, 2674448), (28, 2483416), (32, 2172989), (52, 1337224), (56, 1241708), (91, 764128), (104, 668612), (112, 620854), (182, 382064), (208, 334306), (224, 310427), (364, 191032), (416, 167153), (728, 95516), (1456, 47758), (2912, 23879)]