65716336

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 153990144

約数和(自身を除く): 88273808

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 97, 112, 161, 184, 194, 263, 322, 368, 388, 526, 644, 679, 776, 1052, 1288, 1358, 1552, 1841, 2104, 2231, 2576, 2716, 3682, 4208, 4462, 5432, 6049, 7364, 8924, 10864, 12098, 14728, 15617, 17848, 24196, 25511, 29456, 31234, 35696, 42343, 48392, 51022, 62468, 84686, 96784, 102044, 124936, 169372, 178577, 204088, 249872, 338744, 357154, 408176, 586753, 677488, 714308, 1173506, 1428616, 2347012, 2857232, 4107271, 4694024, 8214542, 9388048, 16429084, 32858168, 65716336]

約数ペア:

[(1, 65716336), (2, 32858168), (4, 16429084), (7, 9388048), (8, 8214542), (14, 4694024), (16, 4107271), (23, 2857232), (28, 2347012), (46, 1428616), (56, 1173506), (92, 714308), (97, 677488), (112, 586753), (161, 408176), (184, 357154), (194, 338744), (263, 249872), (322, 204088), (368, 178577), (388, 169372), (526, 124936), (644, 102044), (679, 96784), (776, 84686), (1052, 62468), (1288, 51022), (1358, 48392), (1552, 42343), (1841, 35696), (2104, 31234), (2231, 29456), (2576, 25511), (2716, 24196), (3682, 17848), (4208, 15617), (4462, 14728), (5432, 12098), (6049, 10864), (7364, 8924)]