49087374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 119232000

約数和(自身を除く): 70144626

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 137, 266, 274, 399, 411, 449, 798, 822, 898, 959, 1347, 1918, 2603, 2694, 2877, 3143, 5206, 5754, 6286, 7809, 8531, 9429, 15618, 17062, 18221, 18858, 25593, 36442, 51186, 54663, 59717, 61513, 109326, 119434, 123026, 179151, 184539, 358302, 369078, 430591, 861182, 1168747, 1291773, 2337494, 2583546, 3506241, 7012482, 8181229, 16362458, 24543687, 49087374]

約数ペア:

[(1, 49087374), (2, 24543687), (3, 16362458), (6, 8181229), (7, 7012482), (14, 3506241), (19, 2583546), (21, 2337494), (38, 1291773), (42, 1168747), (57, 861182), (114, 430591), (133, 369078), (137, 358302), (266, 184539), (274, 179151), (399, 123026), (411, 119434), (449, 109326), (798, 61513), (822, 59717), (898, 54663), (959, 51186), (1347, 36442), (1918, 25593), (2603, 18858), (2694, 18221), (2877, 17062), (3143, 15618), (5206, 9429), (5754, 8531), (6286, 7809)]