97817137936

素因数分解:

$2^4\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{390419}}^1$

素因数の和:392671

約数の個数: 40

約数和(自身を含む): 216692470080

約数和(自身を除く): 118875332144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2237, 4474, 8948, 15659, 17896, 31318, 35792, 62636, 125272, 250544, 390419, 780838, 1561676, 2732933, 3123352, 5465866, 6246704, 10931732, 21863464, 43726928, 873367303, 1746734606, 3493469212, 6113571121, 6986938424, 12227142242, 13973876848, 24454284484, 48908568968, 97817137936]

約数ペア:

[(1, 97817137936), (2, 48908568968), (4, 24454284484), (7, 13973876848), (8, 12227142242), (14, 6986938424), (16, 6113571121), (28, 3493469212), (56, 1746734606), (112, 873367303), (2237, 43726928), (4474, 21863464), (8948, 10931732), (15659, 6246704), (17896, 5465866), (31318, 3123352), (35792, 2732933), (62636, 1561676), (125272, 780838), (250544, 390419)]