40266438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6691}}^1$

素因数の和:6772

約数の個数: 32

約数和(自身を含む): 86728320

約数和(自身を除く): 46461882

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 2006, 3009, 6018, 6691, 13382, 20073, 40146, 113747, 227494, 341241, 394769, 682482, 789538, 1184307, 2368614, 6711073, 13422146, 20133219, 40266438]

約数ペア:

[(1, 40266438), (2, 20133219), (3, 13422146), (6, 6711073), (17, 2368614), (34, 1184307), (51, 789538), (59, 682482), (102, 394769), (118, 341241), (177, 227494), (354, 113747), (1003, 40146), (2006, 20073), (3009, 13382), (6018, 6691)]