85403262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20963}}^1$

素因数の和:21072

約数の個数: 32

約数和(自身を含む): 197229312

約数和(自身を除く): 111826050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 20963, 41926, 62889, 125778, 146741, 293482, 440223, 880446, 2033411, 4066822, 6100233, 12200466, 14233877, 28467754, 42701631, 85403262]

約数ペア:

[(1, 85403262), (2, 42701631), (3, 28467754), (6, 14233877), (7, 12200466), (14, 6100233), (21, 4066822), (42, 2033411), (97, 880446), (194, 440223), (291, 293482), (582, 146741), (679, 125778), (1358, 62889), (2037, 41926), (4074, 20963)]