73147266

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{2693}}^1$

素因数の和:3207

約数の個数: 32

約数和(自身を含む): 162933120

約数和(自身を除く): 89785854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 2693, 3018, 4527, 5386, 8079, 9054, 13581, 16158, 24237, 27162, 48474, 72711, 145422, 1354579, 2709158, 4063737, 8127474, 12191211, 24382422, 36573633, 73147266]

約数ペア:

[(1, 73147266), (2, 36573633), (3, 24382422), (6, 12191211), (9, 8127474), (18, 4063737), (27, 2709158), (54, 1354579), (503, 145422), (1006, 72711), (1509, 48474), (2693, 27162), (3018, 24237), (4527, 16158), (5386, 13581), (8079, 9054)]