85104348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2903}}^1$

素因数の和:3266

約数の個数: 48

約数和(自身を含む): 227673600

約数和(自身を除く): 142569252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2443, 2903, 4188, 4886, 5806, 7329, 8709, 9772, 11612, 14658, 17418, 20321, 29316, 34836, 40642, 60963, 81284, 121926, 243852, 1013147, 2026294, 3039441, 4052588, 6078882, 7092029, 12157764, 14184058, 21276087, 28368116, 42552174, 85104348]

約数ペア:

[(1, 85104348), (2, 42552174), (3, 28368116), (4, 21276087), (6, 14184058), (7, 12157764), (12, 7092029), (14, 6078882), (21, 4052588), (28, 3039441), (42, 2026294), (84, 1013147), (349, 243852), (698, 121926), (1047, 81284), (1396, 60963), (2094, 40642), (2443, 34836), (2903, 29316), (4188, 20321), (4886, 17418), (5806, 14658), (7329, 11612), (8709, 9772)]