18606879368

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{24943}}^1$

素因数の和:25147

約数の個数: 96

約数和(自身を含む): 44531026560

約数和(自身を除く): 25924147192

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 173, 196, 308, 346, 392, 539, 616, 692, 1078, 1211, 1384, 1903, 2156, 2422, 3806, 4312, 4844, 7612, 8477, 9688, 13321, 15224, 16954, 24943, 26642, 33908, 49886, 53284, 67816, 93247, 99772, 106568, 174601, 186494, 199544, 274373, 349202, 372988, 548746, 698404, 745976, 1097492, 1222207, 1396808, 1920611, 2194984, 2444414, 3841222, 4315139, 4888828, 7682444, 8630278, 9777656, 13444277, 15364888, 17260556, 26888554, 30205973, 34521112, 47466529, 53777108, 60411946, 94933058, 107554216, 120823892, 189866116, 211441811, 241647784, 332265703, 379732232, 422883622, 664531406, 845767244, 1329062812, 1691534488, 2325859921, 2658125624, 4651719842, 9303439684, 18606879368]

約数ペア:

[(1, 18606879368), (2, 9303439684), (4, 4651719842), (7, 2658125624), (8, 2325859921), (11, 1691534488), (14, 1329062812), (22, 845767244), (28, 664531406), (44, 422883622), (49, 379732232), (56, 332265703), (77, 241647784), (88, 211441811), (98, 189866116), (154, 120823892), (173, 107554216), (196, 94933058), (308, 60411946), (346, 53777108), (392, 47466529), (539, 34521112), (616, 30205973), (692, 26888554), (1078, 17260556), (1211, 15364888), (1384, 13444277), (1903, 9777656), (2156, 8630278), (2422, 7682444), (3806, 4888828), (4312, 4315139), (4844, 3841222), (7612, 2444414), (8477, 2194984), (9688, 1920611), (13321, 1396808), (15224, 1222207), (16954, 1097492), (24943, 745976), (26642, 698404), (33908, 548746), (49886, 372988), (53284, 349202), (67816, 274373), (93247, 199544), (99772, 186494), (106568, 174601)]