88907442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 200503296

約数和(自身を除く): 111595854

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 83, 93, 166, 186, 249, 403, 443, 498, 806, 886, 1079, 1209, 1329, 2158, 2418, 2573, 2658, 3237, 5146, 5759, 6474, 7719, 11518, 13733, 15438, 17277, 27466, 33449, 34554, 36769, 41199, 66898, 73538, 82398, 100347, 110307, 178529, 200694, 220614, 357058, 477997, 535587, 955994, 1071174, 1139839, 1433991, 2279678, 2867982, 3419517, 6839034, 14817907, 29635814, 44453721, 88907442]

約数ペア:

[(1, 88907442), (2, 44453721), (3, 29635814), (6, 14817907), (13, 6839034), (26, 3419517), (31, 2867982), (39, 2279678), (62, 1433991), (78, 1139839), (83, 1071174), (93, 955994), (166, 535587), (186, 477997), (249, 357058), (403, 220614), (443, 200694), (498, 178529), (806, 110307), (886, 100347), (1079, 82398), (1209, 73538), (1329, 66898), (2158, 41199), (2418, 36769), (2573, 34554), (2658, 33449), (3237, 27466), (5146, 17277), (5759, 15438), (6474, 13733), (7719, 11518)]