40297854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{857}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 85621536

約数和(自身を除く): 45323682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 461, 857, 922, 1383, 1714, 2571, 2766, 5142, 7837, 14569, 15674, 23511, 29138, 43707, 47022, 87414, 395077, 790154, 1185231, 2370462, 6716309, 13432618, 20148927, 40297854]

約数ペア:

[(1, 40297854), (2, 20148927), (3, 13432618), (6, 6716309), (17, 2370462), (34, 1185231), (51, 790154), (102, 395077), (461, 87414), (857, 47022), (922, 43707), (1383, 29138), (1714, 23511), (2571, 15674), (2766, 14569), (5142, 7837)]