31685168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3029

約数の個数: 40

約数和(自身を含む): 66290400

約数和(自身を除く): 34605232

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 2969, 5336, 5938, 10672, 11876, 23752, 47504, 68287, 86101, 136574, 172202, 273148, 344404, 546296, 688808, 1092592, 1377616, 1980323, 3960646, 7921292, 15842584, 31685168]

約数ペア:

[(1, 31685168), (2, 15842584), (4, 7921292), (8, 3960646), (16, 1980323), (23, 1377616), (29, 1092592), (46, 688808), (58, 546296), (92, 344404), (116, 273148), (184, 172202), (232, 136574), (368, 86101), (464, 68287), (667, 47504), (1334, 23752), (2668, 11876), (2969, 10672), (5336, 5938)]