47314712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 51181288

約数列:

[1, 2, 4, 8, 19, 37, 38, 47, 74, 76, 94, 148, 152, 179, 188, 296, 358, 376, 703, 716, 893, 1406, 1432, 1739, 1786, 2812, 3401, 3478, 3572, 5624, 6623, 6802, 6956, 7144, 8413, 13246, 13604, 13912, 16826, 26492, 27208, 33041, 33652, 52984, 66082, 67304, 125837, 132164, 159847, 251674, 264328, 311281, 319694, 503348, 622562, 639388, 1006696, 1245124, 1278776, 2490248, 5914339, 11828678, 23657356, 47314712]

約数ペア:

[(1, 47314712), (2, 23657356), (4, 11828678), (8, 5914339), (19, 2490248), (37, 1278776), (38, 1245124), (47, 1006696), (74, 639388), (76, 622562), (94, 503348), (148, 319694), (152, 311281), (179, 264328), (188, 251674), (296, 159847), (358, 132164), (376, 125837), (703, 67304), (716, 66082), (893, 52984), (1406, 33652), (1432, 33041), (1739, 27208), (1786, 26492), (2812, 16826), (3401, 13912), (3478, 13604), (3572, 13246), (5624, 8413), (6623, 7144), (6802, 6956)]