68038768

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9067}}^1$

素因数の和:9149

約数の個数: 40

約数和(自身を含む): 152922752

約数和(自身を除く): 84883984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 9067, 18134, 36268, 63469, 72536, 126938, 145072, 253876, 507752, 607489, 1015504, 1214978, 2429956, 4252423, 4859912, 8504846, 9719824, 17009692, 34019384, 68038768]

約数ペア:

[(1, 68038768), (2, 34019384), (4, 17009692), (7, 9719824), (8, 8504846), (14, 4859912), (16, 4252423), (28, 2429956), (56, 1214978), (67, 1015504), (112, 607489), (134, 507752), (268, 253876), (469, 145072), (536, 126938), (938, 72536), (1072, 63469), (1876, 36268), (3752, 18134), (7504, 9067)]