40747194

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{55213}}^1$

素因数の和:55262

約数の個数: 24

約数和(自身を含む): 90440532

約数和(自身を除く): 49693338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 55213, 110426, 165639, 331278, 496917, 993834, 2263733, 4527466, 6791199, 13582398, 20373597, 40747194]

約数ペア:

[(1, 40747194), (2, 20373597), (3, 13582398), (6, 6791199), (9, 4527466), (18, 2263733), (41, 993834), (82, 496917), (123, 331278), (246, 165639), (369, 110426), (738, 55213)]