8845984

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 22208256

約数和(自身を除く): 13362272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 68, 92, 101, 112, 119, 136, 161, 184, 202, 224, 238, 272, 322, 368, 391, 404, 476, 544, 644, 707, 736, 782, 808, 952, 1288, 1414, 1564, 1616, 1717, 1904, 2323, 2576, 2737, 2828, 3128, 3232, 3434, 3808, 4646, 5152, 5474, 5656, 6256, 6868, 9292, 10948, 11312, 12019, 12512, 13736, 16261, 18584, 21896, 22624, 24038, 27472, 32522, 37168, 39491, 43792, 48076, 54944, 65044, 74336, 78982, 87584, 96152, 130088, 157964, 192304, 260176, 276437, 315928, 384608, 520352, 552874, 631856, 1105748, 1263712, 2211496, 4422992, 8845984]

約数ペア:

[(1, 8845984), (2, 4422992), (4, 2211496), (7, 1263712), (8, 1105748), (14, 631856), (16, 552874), (17, 520352), (23, 384608), (28, 315928), (32, 276437), (34, 260176), (46, 192304), (56, 157964), (68, 130088), (92, 96152), (101, 87584), (112, 78982), (119, 74336), (136, 65044), (161, 54944), (184, 48076), (202, 43792), (224, 39491), (238, 37168), (272, 32522), (322, 27472), (368, 24038), (391, 22624), (404, 21896), (476, 18584), (544, 16261), (644, 13736), (707, 12512), (736, 12019), (782, 11312), (808, 10948), (952, 9292), (1288, 6868), (1414, 6256), (1564, 5656), (1616, 5474), (1717, 5152), (1904, 4646), (2323, 3808), (2576, 3434), (2737, 3232), (2828, 3128)]