49591836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2471

約数の個数: 72

約数和(自身を含む): 145052544

約数和(自身を除く): 95460708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2371, 2988, 3486, 4742, 5229, 6972, 7113, 9484, 10458, 14226, 16597, 20916, 21339, 28452, 33194, 42678, 49791, 66388, 85356, 99582, 149373, 196793, 199164, 298746, 393586, 590379, 597492, 787172, 1180758, 1377551, 1771137, 2361516, 2755102, 3542274, 4132653, 5510204, 7084548, 8265306, 12397959, 16530612, 24795918, 49591836]

約数ペア:

[(1, 49591836), (2, 24795918), (3, 16530612), (4, 12397959), (6, 8265306), (7, 7084548), (9, 5510204), (12, 4132653), (14, 3542274), (18, 2755102), (21, 2361516), (28, 1771137), (36, 1377551), (42, 1180758), (63, 787172), (83, 597492), (84, 590379), (126, 393586), (166, 298746), (249, 199164), (252, 196793), (332, 149373), (498, 99582), (581, 85356), (747, 66388), (996, 49791), (1162, 42678), (1494, 33194), (1743, 28452), (2324, 21339), (2371, 20916), (2988, 16597), (3486, 14226), (4742, 10458), (5229, 9484), (6972, 7113)]