83738564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 191772672

約数和(自身を除く): 108034108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 41, 52, 62, 82, 91, 124, 164, 181, 182, 217, 287, 362, 364, 403, 434, 533, 574, 724, 806, 868, 1066, 1148, 1267, 1271, 1612, 2132, 2353, 2534, 2542, 2821, 3731, 4706, 5068, 5084, 5611, 5642, 7421, 7462, 8897, 9412, 11222, 11284, 14842, 14924, 16471, 16523, 17794, 22444, 29684, 32942, 33046, 35588, 39277, 51947, 65884, 66092, 72943, 78554, 96473, 103894, 115661, 145886, 157108, 192946, 207788, 230051, 231322, 291772, 385892, 460102, 462644, 510601, 675311, 920204, 1021202, 1350622, 1610357, 2042404, 2701244, 2990663, 3220714, 5981326, 6441428, 11962652, 20934641, 41869282, 83738564]

約数ペア:

[(1, 83738564), (2, 41869282), (4, 20934641), (7, 11962652), (13, 6441428), (14, 5981326), (26, 3220714), (28, 2990663), (31, 2701244), (41, 2042404), (52, 1610357), (62, 1350622), (82, 1021202), (91, 920204), (124, 675311), (164, 510601), (181, 462644), (182, 460102), (217, 385892), (287, 291772), (362, 231322), (364, 230051), (403, 207788), (434, 192946), (533, 157108), (574, 145886), (724, 115661), (806, 103894), (868, 96473), (1066, 78554), (1148, 72943), (1267, 66092), (1271, 65884), (1612, 51947), (2132, 39277), (2353, 35588), (2534, 33046), (2542, 32942), (2821, 29684), (3731, 22444), (4706, 17794), (5068, 16523), (5084, 16471), (5611, 14924), (5642, 14842), (7421, 11284), (7462, 11222), (8897, 9412)]