140043696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{224429}}^1$

素因数の和:224453

約数の個数: 40

約数和(自身を含む): 389610480

約数和(自身を除く): 249566784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 224429, 448858, 673287, 897716, 1346574, 1795432, 2693148, 2917577, 3590864, 5386296, 5835154, 8752731, 10772592, 11670308, 17505462, 23340616, 35010924, 46681232, 70021848, 140043696]

約数ペア:

[(1, 140043696), (2, 70021848), (3, 46681232), (4, 35010924), (6, 23340616), (8, 17505462), (12, 11670308), (13, 10772592), (16, 8752731), (24, 5835154), (26, 5386296), (39, 3590864), (48, 2917577), (52, 2693148), (78, 1795432), (104, 1346574), (156, 897716), (208, 673287), (312, 448858), (624, 224429)]