70553186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 118153728

約数和(自身を除く): 47600542

約数列:

[1, 2, 11, 22, 73, 146, 197, 223, 394, 446, 803, 1606, 2167, 2453, 4334, 4906, 14381, 16279, 28762, 32558, 43931, 87862, 158191, 179069, 316382, 358138, 483241, 966482, 3206963, 6413926, 35276593, 70553186]

約数ペア:

[(1, 70553186), (2, 35276593), (11, 6413926), (22, 3206963), (73, 966482), (146, 483241), (197, 358138), (223, 316382), (394, 179069), (446, 158191), (803, 87862), (1606, 43931), (2167, 32558), (2453, 28762), (4334, 16279), (4906, 14381)]