26401804534

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{27539}}^1$

素因数の和:27673

約数の個数: 48

約数和(自身を含む): 47737175040

約数和(自身を除く): 21335370506

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2209, 2914, 4418, 10199, 15463, 20398, 27539, 30926, 55078, 68479, 136958, 192773, 385546, 479353, 853709, 958706, 1294333, 1707418, 2588666, 5975963, 9060331, 11951926, 18120662, 40124323, 60833651, 80248646, 121667302, 280870261, 425835557, 561740522, 851671114, 1885843181, 3771686362, 13200902267, 26401804534]

約数ペア:

[(1, 26401804534), (2, 13200902267), (7, 3771686362), (14, 1885843181), (31, 851671114), (47, 561740522), (62, 425835557), (94, 280870261), (217, 121667302), (329, 80248646), (434, 60833651), (658, 40124323), (1457, 18120662), (2209, 11951926), (2914, 9060331), (4418, 5975963), (10199, 2588666), (15463, 1707418), (20398, 1294333), (27539, 958706), (30926, 853709), (55078, 479353), (68479, 385546), (136958, 192773)]