73399232

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:669

約数の個数: 56

約数和(自身を含む): 153070560

約数和(自身を除く): 79671328

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 116, 142, 232, 284, 464, 557, 568, 928, 1114, 1136, 1856, 2059, 2228, 2272, 4118, 4456, 4544, 8236, 8912, 16153, 16472, 17824, 32306, 32944, 35648, 39547, 64612, 65888, 79094, 129224, 131776, 158188, 258448, 316376, 516896, 632752, 1033792, 1146863, 1265504, 2293726, 2531008, 4587452, 9174904, 18349808, 36699616, 73399232]

約数ペア:

[(1, 73399232), (2, 36699616), (4, 18349808), (8, 9174904), (16, 4587452), (29, 2531008), (32, 2293726), (58, 1265504), (64, 1146863), (71, 1033792), (116, 632752), (142, 516896), (232, 316376), (284, 258448), (464, 158188), (557, 131776), (568, 129224), (928, 79094), (1114, 65888), (1136, 64612), (1856, 39547), (2059, 35648), (2228, 32944), (2272, 32306), (4118, 17824), (4456, 16472), (4544, 16153), (8236, 8912)]