3858064

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 9424000

約数和(自身を除く): 5565936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 49, 56, 74, 76, 98, 112, 133, 148, 152, 196, 259, 266, 296, 304, 343, 392, 518, 532, 592, 686, 703, 784, 931, 1036, 1064, 1372, 1406, 1813, 1862, 2072, 2128, 2744, 2812, 3626, 3724, 4144, 4921, 5488, 5624, 6517, 7252, 7448, 9842, 11248, 12691, 13034, 14504, 14896, 19684, 25382, 26068, 29008, 34447, 39368, 50764, 52136, 68894, 78736, 101528, 104272, 137788, 203056, 241129, 275576, 482258, 551152, 964516, 1929032, 3858064]

約数ペア:

[(1, 3858064), (2, 1929032), (4, 964516), (7, 551152), (8, 482258), (14, 275576), (16, 241129), (19, 203056), (28, 137788), (37, 104272), (38, 101528), (49, 78736), (56, 68894), (74, 52136), (76, 50764), (98, 39368), (112, 34447), (133, 29008), (148, 26068), (152, 25382), (196, 19684), (259, 14896), (266, 14504), (296, 13034), (304, 12691), (343, 11248), (392, 9842), (518, 7448), (532, 7252), (592, 6517), (686, 5624), (703, 5488), (784, 4921), (931, 4144), (1036, 3724), (1064, 3626), (1372, 2812), (1406, 2744), (1813, 2128), (1862, 2072)]