20112557736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8863}}^1\times {\mathrm{4111}}^1$

素因数の和:13006

約数の個数: 64

約数和(自身を含む): 52486225920

約数和(自身を除く): 32373668184

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 4111, 8222, 8863, 12333, 16444, 17726, 24666, 26589, 32888, 35452, 49332, 53178, 70904, 94553, 98664, 106356, 189106, 203849, 212712, 283659, 378212, 407698, 567318, 611547, 756424, 815396, 1134636, 1223094, 1630792, 2269272, 2446188, 4892376, 36435793, 72871586, 109307379, 145743172, 218614758, 291486344, 437229516, 838023239, 874459032, 1676046478, 2514069717, 3352092956, 5028139434, 6704185912, 10056278868, 20112557736]

約数ペア:

[(1, 20112557736), (2, 10056278868), (3, 6704185912), (4, 5028139434), (6, 3352092956), (8, 2514069717), (12, 1676046478), (23, 874459032), (24, 838023239), (46, 437229516), (69, 291486344), (92, 218614758), (138, 145743172), (184, 109307379), (276, 72871586), (552, 36435793), (4111, 4892376), (8222, 2446188), (8863, 2269272), (12333, 1630792), (16444, 1223094), (17726, 1134636), (24666, 815396), (26589, 756424), (32888, 611547), (35452, 567318), (49332, 407698), (53178, 378212), (70904, 283659), (94553, 212712), (98664, 203849), (106356, 189106)]