38439152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2313

約数の個数: 40

約数和(自身を含む): 79161600

約数和(自身を除く): 40722448

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 2239, 4292, 4478, 8584, 8956, 17168, 17912, 35824, 64931, 82843, 129862, 165686, 259724, 331372, 519448, 662744, 1038896, 1325488, 2402447, 4804894, 9609788, 19219576, 38439152]

約数ペア:

[(1, 38439152), (2, 19219576), (4, 9609788), (8, 4804894), (16, 2402447), (29, 1325488), (37, 1038896), (58, 662744), (74, 519448), (116, 331372), (148, 259724), (232, 165686), (296, 129862), (464, 82843), (592, 64931), (1073, 35824), (2146, 17912), (2239, 17168), (4292, 8956), (4478, 8584)]