90966876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7573}}^1$

素因数の和:7611

約数の個数: 96

約数和(自身を含む): 285024768

約数和(自身を除く): 194057892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 7573, 12012, 15146, 22719, 30292, 45438, 53011, 83303, 90876, 98449, 106022, 159033, 166606, 196898, 212044, 249909, 295347, 318066, 333212, 393796, 499818, 583121, 590694, 636132, 689143, 999636, 1082939, 1166242, 1181388, 1378286, 1749363, 2067429, 2165878, 2332484, 2756572, 3248817, 3498726, 4134858, 4331756, 6497634, 6997452, 7580573, 8269716, 12995268, 15161146, 22741719, 30322292, 45483438, 90966876]

約数ペア:

[(1, 90966876), (2, 45483438), (3, 30322292), (4, 22741719), (6, 15161146), (7, 12995268), (11, 8269716), (12, 7580573), (13, 6997452), (14, 6497634), (21, 4331756), (22, 4134858), (26, 3498726), (28, 3248817), (33, 2756572), (39, 2332484), (42, 2165878), (44, 2067429), (52, 1749363), (66, 1378286), (77, 1181388), (78, 1166242), (84, 1082939), (91, 999636), (132, 689143), (143, 636132), (154, 590694), (156, 583121), (182, 499818), (231, 393796), (273, 333212), (286, 318066), (308, 295347), (364, 249909), (429, 212044), (462, 196898), (546, 166606), (572, 159033), (858, 106022), (924, 98449), (1001, 90876), (1092, 83303), (1716, 53011), (2002, 45438), (3003, 30292), (4004, 22719), (6006, 15146), (7573, 12012)]