27987253344

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3134773}}^1$

素因数の和:3134820

約数の個数: 72

約数和(自身を含む): 82156156992

約数和(自身を除く): 54168903648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 3134773, 6269546, 9404319, 12539092, 18808638, 25078184, 28212957, 37617276, 50156368, 56425914, 75234552, 97177963, 100312736, 112851828, 150469104, 194355926, 225703656, 291533889, 300938208, 388711852, 451407312, 583067778, 777423704, 874601667, 902814624, 1166135556, 1554847408, 1749203334, 2332271112, 3109694816, 3498406668, 4664542224, 6996813336, 9329084448, 13993626672, 27987253344]

約数ペア:

[(1, 27987253344), (2, 13993626672), (3, 9329084448), (4, 6996813336), (6, 4664542224), (8, 3498406668), (9, 3109694816), (12, 2332271112), (16, 1749203334), (18, 1554847408), (24, 1166135556), (31, 902814624), (32, 874601667), (36, 777423704), (48, 583067778), (62, 451407312), (72, 388711852), (93, 300938208), (96, 291533889), (124, 225703656), (144, 194355926), (186, 150469104), (248, 112851828), (279, 100312736), (288, 97177963), (372, 75234552), (496, 56425914), (558, 50156368), (744, 37617276), (992, 28212957), (1116, 25078184), (1488, 18808638), (2232, 12539092), (2976, 9404319), (4464, 6269546), (8928, 3134773)]