61415152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9865

約数の個数: 40

約数和(自身を含む): 131482656

約数和(自身を除く): 70067504

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 9817, 19634, 39268, 78536, 157072, 166889, 225791, 333778, 451582, 667556, 903164, 1335112, 1806328, 2670224, 3612656, 3838447, 7676894, 15353788, 30707576, 61415152]

約数ペア:

[(1, 61415152), (2, 30707576), (4, 15353788), (8, 7676894), (16, 3838447), (17, 3612656), (23, 2670224), (34, 1806328), (46, 1335112), (68, 903164), (92, 667556), (136, 451582), (184, 333778), (272, 225791), (368, 166889), (391, 157072), (782, 78536), (1564, 39268), (3128, 19634), (6256, 9817)]