67199384

素因数分解:

$2^3\times 7^2\times {\mathrm{171427}}^1$

素因数の和:171447

約数の個数: 24

約数和(自身を含む): 146570940

約数和(自身を除く): 79371556

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 171427, 342854, 685708, 1199989, 1371416, 2399978, 4799956, 8399923, 9599912, 16799846, 33599692, 67199384]

約数ペア:

[(1, 67199384), (2, 33599692), (4, 16799846), (7, 9599912), (8, 8399923), (14, 4799956), (28, 2399978), (49, 1371416), (56, 1199989), (98, 685708), (196, 342854), (392, 171427)]