23655808

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 52546320

約数和(自身を除く): 28890512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 317, 352, 424, 583, 634, 704, 848, 1166, 1268, 1408, 1696, 2332, 2536, 3392, 3487, 4664, 5072, 6784, 6974, 9328, 10144, 13948, 16801, 18656, 20288, 27896, 33602, 37312, 40576, 55792, 67204, 74624, 111584, 134408, 184811, 223168, 268816, 369622, 446336, 537632, 739244, 1075264, 1478488, 2150528, 2956976, 5913952, 11827904, 23655808]

約数ペア:

[(1, 23655808), (2, 11827904), (4, 5913952), (8, 2956976), (11, 2150528), (16, 1478488), (22, 1075264), (32, 739244), (44, 537632), (53, 446336), (64, 369622), (88, 268816), (106, 223168), (128, 184811), (176, 134408), (212, 111584), (317, 74624), (352, 67204), (424, 55792), (583, 40576), (634, 37312), (704, 33602), (848, 27896), (1166, 20288), (1268, 18656), (1408, 16801), (1696, 13948), (2332, 10144), (2536, 9328), (3392, 6974), (3487, 6784), (4664, 5072)]