19435723034

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{1667}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 37947934080

約数和(自身を除く): 18512211046

約数列:

[1, 2, 7, 13, 14, 26, 29, 47, 58, 91, 94, 182, 203, 329, 377, 406, 611, 658, 754, 1222, 1363, 1667, 2209, 2639, 2726, 3334, 4277, 4418, 5278, 8554, 9541, 11669, 15463, 17719, 19082, 21671, 23338, 28717, 30926, 35438, 43342, 48343, 57434, 64061, 78349, 96686, 124033, 128122, 151697, 156698, 201019, 248066, 303394, 338401, 402038, 448427, 548443, 628459, 676802, 832793, 896854, 1018537, 1096886, 1256918, 1665586, 2037074, 2272121, 3682403, 4399213, 4544242, 5829551, 7129759, 7364806, 8798426, 11659102, 14259518, 15904847, 25776821, 29537573, 31809694, 47871239, 51553642, 59075146, 95742478, 106789687, 206763011, 213579374, 335098673, 413526022, 670197346, 747527809, 1388265931, 1495055618, 2776531862, 9717861517, 19435723034]

約数ペア:

[(1, 19435723034), (2, 9717861517), (7, 2776531862), (13, 1495055618), (14, 1388265931), (26, 747527809), (29, 670197346), (47, 413526022), (58, 335098673), (91, 213579374), (94, 206763011), (182, 106789687), (203, 95742478), (329, 59075146), (377, 51553642), (406, 47871239), (611, 31809694), (658, 29537573), (754, 25776821), (1222, 15904847), (1363, 14259518), (1667, 11659102), (2209, 8798426), (2639, 7364806), (2726, 7129759), (3334, 5829551), (4277, 4544242), (4418, 4399213), (5278, 3682403), (8554, 2272121), (9541, 2037074), (11669, 1665586), (15463, 1256918), (17719, 1096886), (19082, 1018537), (21671, 896854), (23338, 832793), (28717, 676802), (30926, 628459), (35438, 548443), (43342, 448427), (48343, 402038), (57434, 338401), (64061, 303394), (78349, 248066), (96686, 201019), (124033, 156698), (128122, 151697)]