47245448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 99111600

約数和(自身を除く): 51866152

約数列:

[1, 2, 4, 8, 17, 34, 37, 41, 68, 74, 82, 136, 148, 164, 229, 296, 328, 458, 629, 697, 916, 1258, 1394, 1517, 1832, 2516, 2788, 3034, 3893, 5032, 5576, 6068, 7786, 8473, 9389, 12136, 15572, 16946, 18778, 25789, 31144, 33892, 37556, 51578, 67784, 75112, 103156, 144041, 159613, 206312, 288082, 319226, 347393, 576164, 638452, 694786, 1152328, 1276904, 1389572, 2779144, 5905681, 11811362, 23622724, 47245448]

約数ペア:

[(1, 47245448), (2, 23622724), (4, 11811362), (8, 5905681), (17, 2779144), (34, 1389572), (37, 1276904), (41, 1152328), (68, 694786), (74, 638452), (82, 576164), (136, 347393), (148, 319226), (164, 288082), (229, 206312), (296, 159613), (328, 144041), (458, 103156), (629, 75112), (697, 67784), (916, 51578), (1258, 37556), (1394, 33892), (1517, 31144), (1832, 25789), (2516, 18778), (2788, 16946), (3034, 15572), (3893, 12136), (5032, 9389), (5576, 8473), (6068, 7786)]