71337834

素因数分解:

$2^1\times 3^4\times {\mathrm{211}}^1\times {\mathrm{2087}}^1$

素因数の和:2312

約数の個数: 40

約数和(自身を含む): 160684128

約数和(自身を除く): 89346294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 211, 422, 633, 1266, 1899, 2087, 3798, 4174, 5697, 6261, 11394, 12522, 17091, 18783, 34182, 37566, 56349, 112698, 169047, 338094, 440357, 880714, 1321071, 2642142, 3963213, 7926426, 11889639, 23779278, 35668917, 71337834]

約数ペア:

[(1, 71337834), (2, 35668917), (3, 23779278), (6, 11889639), (9, 7926426), (18, 3963213), (27, 2642142), (54, 1321071), (81, 880714), (162, 440357), (211, 338094), (422, 169047), (633, 112698), (1266, 56349), (1899, 37566), (2087, 34182), (3798, 18783), (4174, 17091), (5697, 12522), (6261, 11394)]