86812336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24551}}^1$

素因数の和:24589

約数の個数: 40

約数和(自身を含む): 191800224

約数和(自身を除く): 104987888

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 24551, 49102, 98204, 196408, 319163, 392816, 417367, 638326, 834734, 1276652, 1669468, 2553304, 3338936, 5106608, 5425771, 6677872, 10851542, 21703084, 43406168, 86812336]

約数ペア:

[(1, 86812336), (2, 43406168), (4, 21703084), (8, 10851542), (13, 6677872), (16, 5425771), (17, 5106608), (26, 3338936), (34, 2553304), (52, 1669468), (68, 1276652), (104, 834734), (136, 638326), (208, 417367), (221, 392816), (272, 319163), (442, 196408), (884, 98204), (1768, 49102), (3536, 24551)]