82777338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 219248640

約数和(自身を除く): 136471302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 71, 114, 126, 133, 142, 171, 213, 266, 342, 399, 426, 487, 497, 639, 798, 974, 994, 1197, 1278, 1349, 1461, 1491, 2394, 2698, 2922, 2982, 3409, 4047, 4383, 4473, 6818, 8094, 8766, 8946, 9253, 9443, 10227, 12141, 18506, 18886, 20454, 24282, 27759, 28329, 30681, 34577, 55518, 56658, 61362, 64771, 69154, 83277, 84987, 103731, 129542, 166554, 169974, 194313, 207462, 242039, 311193, 388626, 484078, 582939, 622386, 656963, 726117, 1165878, 1313926, 1452234, 1970889, 2178351, 3941778, 4356702, 4598741, 5912667, 9197482, 11825334, 13796223, 27592446, 41388669, 82777338]

約数ペア:

[(1, 82777338), (2, 41388669), (3, 27592446), (6, 13796223), (7, 11825334), (9, 9197482), (14, 5912667), (18, 4598741), (19, 4356702), (21, 3941778), (38, 2178351), (42, 1970889), (57, 1452234), (63, 1313926), (71, 1165878), (114, 726117), (126, 656963), (133, 622386), (142, 582939), (171, 484078), (213, 388626), (266, 311193), (342, 242039), (399, 207462), (426, 194313), (487, 169974), (497, 166554), (639, 129542), (798, 103731), (974, 84987), (994, 83277), (1197, 69154), (1278, 64771), (1349, 61362), (1461, 56658), (1491, 55518), (2394, 34577), (2698, 30681), (2922, 28329), (2982, 27759), (3409, 24282), (4047, 20454), (4383, 18886), (4473, 18506), (6818, 12141), (8094, 10227), (8766, 9443), (8946, 9253)]