47435248

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22291}}^1$

素因数の和:22325

約数の個数: 40

約数和(自身を含む): 110568320

約数和(自身を除く): 63133072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 22291, 44582, 89164, 156037, 178328, 312074, 356656, 423529, 624148, 847058, 1248296, 1694116, 2496592, 2964703, 3388232, 5929406, 6776464, 11858812, 23717624, 47435248]

約数ペア:

[(1, 47435248), (2, 23717624), (4, 11858812), (7, 6776464), (8, 5929406), (14, 3388232), (16, 2964703), (19, 2496592), (28, 1694116), (38, 1248296), (56, 847058), (76, 624148), (112, 423529), (133, 356656), (152, 312074), (266, 178328), (304, 156037), (532, 89164), (1064, 44582), (2128, 22291)]