68368454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14321}}^1$

素因数の和:14372

約数の個数: 32

約数和(自身を含む): 131991552

約数和(自身を除く): 63623098

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 14321, 28642, 100247, 157531, 200494, 315062, 443951, 887902, 1102717, 2205434, 3107657, 4883461, 6215314, 9766922, 34184227, 68368454]

約数ペア:

[(1, 68368454), (2, 34184227), (7, 9766922), (11, 6215314), (14, 4883461), (22, 3107657), (31, 2205434), (62, 1102717), (77, 887902), (154, 443951), (217, 315062), (341, 200494), (434, 157531), (682, 100247), (2387, 28642), (4774, 14321)]