7895890236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{58111}}^1$

素因数の和:58211

約数の個数: 72

約数和(自身を含む): 20248080384

約数和(自身を除く): 12352190148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 169, 201, 268, 338, 402, 507, 676, 804, 871, 1014, 1742, 2028, 2613, 3484, 5226, 10452, 11323, 22646, 33969, 45292, 58111, 67938, 116222, 135876, 174333, 232444, 348666, 697332, 755443, 1510886, 2266329, 3021772, 3893437, 4532658, 7786874, 9065316, 9820759, 11680311, 15573748, 19641518, 23360622, 29462277, 39283036, 46721244, 50614681, 58924554, 101229362, 117849108, 151844043, 202458724, 303688086, 607376172, 657990853, 1315981706, 1973972559, 2631963412, 3947945118, 7895890236]

約数ペア:

[(1, 7895890236), (2, 3947945118), (3, 2631963412), (4, 1973972559), (6, 1315981706), (12, 657990853), (13, 607376172), (26, 303688086), (39, 202458724), (52, 151844043), (67, 117849108), (78, 101229362), (134, 58924554), (156, 50614681), (169, 46721244), (201, 39283036), (268, 29462277), (338, 23360622), (402, 19641518), (507, 15573748), (676, 11680311), (804, 9820759), (871, 9065316), (1014, 7786874), (1742, 4532658), (2028, 3893437), (2613, 3021772), (3484, 2266329), (5226, 1510886), (10452, 755443), (11323, 697332), (22646, 348666), (33969, 232444), (45292, 174333), (58111, 135876), (67938, 116222)]