49649964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2439

約数の個数: 96

約数和(自身を含む): 150151680

約数和(自身を除く): 100501716

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2393, 2964, 3458, 4786, 5187, 6916, 7179, 9572, 10374, 14358, 16751, 20748, 28716, 31109, 33502, 45467, 50253, 62218, 67004, 90934, 93327, 100506, 124436, 136401, 181868, 186654, 201012, 217763, 272802, 318269, 373308, 435526, 545604, 591071, 636538, 653289, 871052, 954807, 1182142, 1273076, 1306578, 1773213, 1909614, 2364284, 2613156, 3546426, 3819228, 4137497, 7092852, 8274994, 12412491, 16549988, 24824982, 49649964]

約数ペア:

[(1, 49649964), (2, 24824982), (3, 16549988), (4, 12412491), (6, 8274994), (7, 7092852), (12, 4137497), (13, 3819228), (14, 3546426), (19, 2613156), (21, 2364284), (26, 1909614), (28, 1773213), (38, 1306578), (39, 1273076), (42, 1182142), (52, 954807), (57, 871052), (76, 653289), (78, 636538), (84, 591071), (91, 545604), (114, 435526), (133, 373308), (156, 318269), (182, 272802), (228, 217763), (247, 201012), (266, 186654), (273, 181868), (364, 136401), (399, 124436), (494, 100506), (532, 93327), (546, 90934), (741, 67004), (798, 62218), (988, 50253), (1092, 45467), (1482, 33502), (1596, 31109), (1729, 28716), (2393, 20748), (2964, 16751), (3458, 14358), (4786, 10374), (5187, 9572), (6916, 7179)]