7716128

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 19152000

約数和(自身を除く): 11435872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 49, 56, 74, 76, 98, 112, 133, 148, 152, 196, 224, 259, 266, 296, 304, 343, 392, 518, 532, 592, 608, 686, 703, 784, 931, 1036, 1064, 1184, 1372, 1406, 1568, 1813, 1862, 2072, 2128, 2744, 2812, 3626, 3724, 4144, 4256, 4921, 5488, 5624, 6517, 7252, 7448, 8288, 9842, 10976, 11248, 12691, 13034, 14504, 14896, 19684, 22496, 25382, 26068, 29008, 29792, 34447, 39368, 50764, 52136, 58016, 68894, 78736, 101528, 104272, 137788, 157472, 203056, 208544, 241129, 275576, 406112, 482258, 551152, 964516, 1102304, 1929032, 3858064, 7716128]

約数ペア:

[(1, 7716128), (2, 3858064), (4, 1929032), (7, 1102304), (8, 964516), (14, 551152), (16, 482258), (19, 406112), (28, 275576), (32, 241129), (37, 208544), (38, 203056), (49, 157472), (56, 137788), (74, 104272), (76, 101528), (98, 78736), (112, 68894), (133, 58016), (148, 52136), (152, 50764), (196, 39368), (224, 34447), (259, 29792), (266, 29008), (296, 26068), (304, 25382), (343, 22496), (392, 19684), (518, 14896), (532, 14504), (592, 13034), (608, 12691), (686, 11248), (703, 10976), (784, 9842), (931, 8288), (1036, 7448), (1064, 7252), (1184, 6517), (1372, 5624), (1406, 5488), (1568, 4921), (1813, 4256), (1862, 4144), (2072, 3724), (2128, 3626), (2744, 2812)]