90848208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2452

約数の個数: 80

約数和(自身を含む): 259644096

約数和(自身を除く): 168795888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2357, 2409, 3212, 3504, 4714, 4818, 6424, 7071, 9428, 9636, 12848, 14142, 18856, 19272, 25927, 28284, 37712, 38544, 51854, 56568, 77781, 103708, 113136, 155562, 172061, 207416, 311124, 344122, 414832, 516183, 622248, 688244, 1032366, 1244496, 1376488, 1892671, 2064732, 2752976, 3785342, 4129464, 5678013, 7570684, 8258928, 11356026, 15141368, 22712052, 30282736, 45424104, 90848208]

約数ペア:

[(1, 90848208), (2, 45424104), (3, 30282736), (4, 22712052), (6, 15141368), (8, 11356026), (11, 8258928), (12, 7570684), (16, 5678013), (22, 4129464), (24, 3785342), (33, 2752976), (44, 2064732), (48, 1892671), (66, 1376488), (73, 1244496), (88, 1032366), (132, 688244), (146, 622248), (176, 516183), (219, 414832), (264, 344122), (292, 311124), (438, 207416), (528, 172061), (584, 155562), (803, 113136), (876, 103708), (1168, 77781), (1606, 56568), (1752, 51854), (2357, 38544), (2409, 37712), (3212, 28284), (3504, 25927), (4714, 19272), (4818, 18856), (6424, 14142), (7071, 12848), (9428, 9636)]