49849072

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 124481616

約数和(自身を除く): 74632544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 67, 73, 91, 98, 104, 112, 134, 146, 182, 196, 208, 268, 292, 364, 392, 469, 511, 536, 584, 637, 728, 784, 871, 938, 949, 1022, 1072, 1168, 1274, 1456, 1742, 1876, 1898, 2044, 2548, 3283, 3484, 3577, 3752, 3796, 4088, 4891, 5096, 6097, 6566, 6643, 6968, 7154, 7504, 7592, 8176, 9782, 10192, 12194, 13132, 13286, 13936, 14308, 15184, 19564, 24388, 26264, 26572, 28616, 34237, 39128, 42679, 46501, 48776, 52528, 53144, 57232, 63583, 68474, 78256, 85358, 93002, 97552, 106288, 127166, 136948, 170716, 186004, 239659, 254332, 273896, 341432, 372008, 445081, 479318, 508664, 547792, 682864, 744016, 890162, 958636, 1017328, 1780324, 1917272, 3115567, 3560648, 3834544, 6231134, 7121296, 12462268, 24924536, 49849072]

約数ペア:

[(1, 49849072), (2, 24924536), (4, 12462268), (7, 7121296), (8, 6231134), (13, 3834544), (14, 3560648), (16, 3115567), (26, 1917272), (28, 1780324), (49, 1017328), (52, 958636), (56, 890162), (67, 744016), (73, 682864), (91, 547792), (98, 508664), (104, 479318), (112, 445081), (134, 372008), (146, 341432), (182, 273896), (196, 254332), (208, 239659), (268, 186004), (292, 170716), (364, 136948), (392, 127166), (469, 106288), (511, 97552), (536, 93002), (584, 85358), (637, 78256), (728, 68474), (784, 63583), (871, 57232), (938, 53144), (949, 52528), (1022, 48776), (1072, 46501), (1168, 42679), (1274, 39128), (1456, 34237), (1742, 28616), (1876, 26572), (1898, 26264), (2044, 24388), (2548, 19564), (3283, 15184), (3484, 14308), (3577, 13936), (3752, 13286), (3796, 13132), (4088, 12194), (4891, 10192), (5096, 9782), (6097, 8176), (6566, 7592), (6643, 7504), (6968, 7154)]