2705680832

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{37117}}^1$

素因数の和:37213

約数の個数: 56

約数和(自身を含む): 5769918864

約数和(自身を除く): 3064238032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 2144, 2278, 4288, 4556, 9112, 18224, 36448, 37117, 72896, 74234, 148468, 296936, 593872, 630989, 1187744, 1261978, 2375488, 2486839, 2523956, 4973678, 5047912, 9947356, 10095824, 19894712, 20191648, 39789424, 40383296, 42276263, 79578848, 84552526, 159157696, 169105052, 338210104, 676420208, 1352840416, 2705680832]

約数ペア:

[(1, 2705680832), (2, 1352840416), (4, 676420208), (8, 338210104), (16, 169105052), (17, 159157696), (32, 84552526), (34, 79578848), (64, 42276263), (67, 40383296), (68, 39789424), (134, 20191648), (136, 19894712), (268, 10095824), (272, 9947356), (536, 5047912), (544, 4973678), (1072, 2523956), (1088, 2486839), (1139, 2375488), (2144, 1261978), (2278, 1187744), (4288, 630989), (4556, 593872), (9112, 296936), (18224, 148468), (36448, 74234), (37117, 72896)]