126427284

素因数分解:

$2^2\times 3^3\times {\mathrm{809}}^1\times {\mathrm{1447}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 328406400

約数和(自身を除く): 201979116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 809, 1447, 1618, 2427, 2894, 3236, 4341, 4854, 5788, 7281, 8682, 9708, 13023, 14562, 17364, 21843, 26046, 29124, 39069, 43686, 52092, 78138, 87372, 156276, 1170623, 2341246, 3511869, 4682492, 7023738, 10535607, 14047476, 21071214, 31606821, 42142428, 63213642, 126427284]

約数ペア:

[(1, 126427284), (2, 63213642), (3, 42142428), (4, 31606821), (6, 21071214), (9, 14047476), (12, 10535607), (18, 7023738), (27, 4682492), (36, 3511869), (54, 2341246), (108, 1170623), (809, 156276), (1447, 87372), (1618, 78138), (2427, 52092), (2894, 43686), (3236, 39069), (4341, 29124), (4854, 26046), (5788, 21843), (7281, 17364), (8682, 14562), (9708, 13023)]