69099728

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1049}}^1$

素因数の和:1259

約数の個数: 40

約数和(自身を含む): 140616000

約数和(自身を除く): 71516272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 179, 184, 358, 368, 716, 1049, 1432, 2098, 2864, 4117, 4196, 8234, 8392, 16468, 16784, 24127, 32936, 48254, 65872, 96508, 187771, 193016, 375542, 386032, 751084, 1502168, 3004336, 4318733, 8637466, 17274932, 34549864, 69099728]

約数ペア:

[(1, 69099728), (2, 34549864), (4, 17274932), (8, 8637466), (16, 4318733), (23, 3004336), (46, 1502168), (92, 751084), (179, 386032), (184, 375542), (358, 193016), (368, 187771), (716, 96508), (1049, 65872), (1432, 48254), (2098, 32936), (2864, 24127), (4117, 16784), (4196, 16468), (8234, 8392)]