7132987218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{4567}}^1$

素因数の和:5527

約数の個数: 64

約数和(自身を含む): 16723703808

約数和(自身を除く): 9590716590

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 907, 1722, 1814, 2721, 4567, 5442, 6349, 9134, 12698, 13701, 19047, 27402, 31969, 37187, 38094, 63938, 74374, 95907, 111561, 187247, 191814, 223122, 260309, 374494, 520618, 561741, 780927, 1123482, 1310729, 1561854, 2621458, 3932187, 4142269, 7864374, 8284538, 12426807, 24853614, 28995883, 57991766, 86987649, 169833029, 173975298, 339666058, 509499087, 1018998174, 1188831203, 2377662406, 3566493609, 7132987218]

約数ペア:

[(1, 7132987218), (2, 3566493609), (3, 2377662406), (6, 1188831203), (7, 1018998174), (14, 509499087), (21, 339666058), (41, 173975298), (42, 169833029), (82, 86987649), (123, 57991766), (246, 28995883), (287, 24853614), (574, 12426807), (861, 8284538), (907, 7864374), (1722, 4142269), (1814, 3932187), (2721, 2621458), (4567, 1561854), (5442, 1310729), (6349, 1123482), (9134, 780927), (12698, 561741), (13701, 520618), (19047, 374494), (27402, 260309), (31969, 223122), (37187, 191814), (38094, 187247), (63938, 111561), (74374, 95907)]