140035038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163211}}^1$

素因数の和:163240

約数の個数: 32

約数和(自身を含む): 329035392

約数和(自身を除く): 189000354

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 163211, 326422, 489633, 979266, 1795321, 2121743, 3590642, 4243486, 5385963, 6365229, 10771926, 12730458, 23339173, 46678346, 70017519, 140035038]

約数ペア:

[(1, 140035038), (2, 70017519), (3, 46678346), (6, 23339173), (11, 12730458), (13, 10771926), (22, 6365229), (26, 5385963), (33, 4243486), (39, 3590642), (66, 2121743), (78, 1795321), (143, 979266), (286, 489633), (429, 326422), (858, 163211)]