56747236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 130056192

約数和(自身を除く): 73308956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 47, 52, 62, 91, 94, 107, 124, 182, 188, 214, 217, 329, 364, 403, 428, 434, 611, 658, 749, 806, 868, 1222, 1316, 1391, 1457, 1498, 1612, 2444, 2782, 2821, 2914, 2996, 3317, 4277, 5029, 5564, 5642, 5828, 6634, 8554, 9737, 10058, 10199, 11284, 13268, 17108, 18941, 19474, 20116, 20398, 23219, 35203, 37882, 38948, 40796, 43121, 46438, 65377, 70406, 75764, 86242, 92876, 130754, 132587, 140812, 155899, 172484, 261508, 265174, 301847, 311798, 457639, 530348, 603694, 623596, 915278, 1091293, 1207388, 1830556, 2026687, 2182586, 4053374, 4365172, 8106748, 14186809, 28373618, 56747236]

約数ペア:

[(1, 56747236), (2, 28373618), (4, 14186809), (7, 8106748), (13, 4365172), (14, 4053374), (26, 2182586), (28, 2026687), (31, 1830556), (47, 1207388), (52, 1091293), (62, 915278), (91, 623596), (94, 603694), (107, 530348), (124, 457639), (182, 311798), (188, 301847), (214, 265174), (217, 261508), (329, 172484), (364, 155899), (403, 140812), (428, 132587), (434, 130754), (611, 92876), (658, 86242), (749, 75764), (806, 70406), (868, 65377), (1222, 46438), (1316, 43121), (1391, 40796), (1457, 38948), (1498, 37882), (1612, 35203), (2444, 23219), (2782, 20398), (2821, 20116), (2914, 19474), (2996, 18941), (3317, 17108), (4277, 13268), (5029, 11284), (5564, 10199), (5642, 10058), (5828, 9737), (6634, 8554)]