89831412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6131}}^1$

素因数の和:6189

約数の個数: 72

約数和(自身を含む): 254453472

約数和(自身を除く): 164622060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 6131, 7326, 12262, 14652, 18393, 24524, 36786, 55179, 67441, 73572, 110358, 134882, 202323, 220716, 226847, 269764, 404646, 453694, 606969, 680541, 809292, 907388, 1213938, 1361082, 2041623, 2427876, 2495317, 2722164, 4083246, 4990634, 7485951, 8166492, 9981268, 14971902, 22457853, 29943804, 44915706, 89831412]

約数ペア:

[(1, 89831412), (2, 44915706), (3, 29943804), (4, 22457853), (6, 14971902), (9, 9981268), (11, 8166492), (12, 7485951), (18, 4990634), (22, 4083246), (33, 2722164), (36, 2495317), (37, 2427876), (44, 2041623), (66, 1361082), (74, 1213938), (99, 907388), (111, 809292), (132, 680541), (148, 606969), (198, 453694), (222, 404646), (333, 269764), (396, 226847), (407, 220716), (444, 202323), (666, 134882), (814, 110358), (1221, 73572), (1332, 67441), (1628, 55179), (2442, 36786), (3663, 24524), (4884, 18393), (6131, 14652), (7326, 12262)]