40797786

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 43067814

約数列:

[1, 2, 3, 6, 47, 94, 141, 199, 282, 398, 597, 727, 1194, 1454, 2181, 4362, 9353, 18706, 28059, 34169, 56118, 68338, 102507, 144673, 205014, 289346, 434019, 868038, 6799631, 13599262, 20398893, 40797786]

約数ペア:

[(1, 40797786), (2, 20398893), (3, 13599262), (6, 6799631), (47, 868038), (94, 434019), (141, 289346), (199, 205014), (282, 144673), (398, 102507), (597, 68338), (727, 56118), (1194, 34169), (1454, 28059), (2181, 18706), (4362, 9353)]