79773248

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 84

約数和(自身を含む): 177789840

約数和(自身を除く): 98016592

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 227, 272, 289, 304, 323, 454, 544, 578, 608, 646, 908, 1088, 1156, 1216, 1292, 1816, 2312, 2584, 3632, 3859, 4313, 4624, 5168, 5491, 7264, 7718, 8626, 9248, 10336, 10982, 14528, 15436, 17252, 18496, 20672, 21964, 30872, 34504, 43928, 61744, 65603, 69008, 73321, 87856, 123488, 131206, 138016, 146642, 175712, 246976, 262412, 276032, 293284, 351424, 524824, 586568, 1049648, 1173136, 1246457, 2099296, 2346272, 2492914, 4198592, 4692544, 4985828, 9971656, 19943312, 39886624, 79773248]

約数ペア:

[(1, 79773248), (2, 39886624), (4, 19943312), (8, 9971656), (16, 4985828), (17, 4692544), (19, 4198592), (32, 2492914), (34, 2346272), (38, 2099296), (64, 1246457), (68, 1173136), (76, 1049648), (136, 586568), (152, 524824), (227, 351424), (272, 293284), (289, 276032), (304, 262412), (323, 246976), (454, 175712), (544, 146642), (578, 138016), (608, 131206), (646, 123488), (908, 87856), (1088, 73321), (1156, 69008), (1216, 65603), (1292, 61744), (1816, 43928), (2312, 34504), (2584, 30872), (3632, 21964), (3859, 20672), (4313, 18496), (4624, 17252), (5168, 15436), (5491, 14528), (7264, 10982), (7718, 10336), (8626, 9248)]