86196438

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71473}}^1$

素因数の和:71548

約数の個数: 24

約数和(自身を含む): 189549048

約数和(自身を除く): 103352610

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 71473, 142946, 214419, 428838, 643257, 1286514, 4788691, 9577382, 14366073, 28732146, 43098219, 86196438]

約数ペア:

[(1, 86196438), (2, 43098219), (3, 28732146), (6, 14366073), (9, 9577382), (18, 4788691), (67, 1286514), (134, 643257), (201, 428838), (402, 214419), (603, 142946), (1206, 71473)]