91660786956

素因数分解:

$2^2\times 3^2\times {\mathrm{89909}}^1\times {\mathrm{28319}}^1$

素因数の和:118238

約数の個数: 36

約数和(自身を含む): 231708859200

約数和(自身を除く): 140048072244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 28319, 56638, 84957, 89909, 113276, 169914, 179818, 254871, 269727, 339828, 359636, 509742, 539454, 809181, 1019484, 1078908, 1618362, 3236724, 2546132971, 5092265942, 7638398913, 10184531884, 15276797826, 22915196739, 30553595652, 45830393478, 91660786956]

約数ペア:

[(1, 91660786956), (2, 45830393478), (3, 30553595652), (4, 22915196739), (6, 15276797826), (9, 10184531884), (12, 7638398913), (18, 5092265942), (36, 2546132971), (28319, 3236724), (56638, 1618362), (84957, 1078908), (89909, 1019484), (113276, 809181), (169914, 539454), (179818, 509742), (254871, 359636), (269727, 339828)]