75347856

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16879}}^1$

素因数の和:16924

約数の個数: 60

約数和(自身を含む): 217684480

約数和(自身を除く): 142336624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 16879, 33758, 50637, 67516, 101274, 135032, 151911, 202548, 270064, 303822, 405096, 523249, 607644, 810192, 1046498, 1215288, 1569747, 2092996, 2430576, 3139494, 4185992, 4709241, 6278988, 8371984, 9418482, 12557976, 18836964, 25115952, 37673928, 75347856]

約数ペア:

[(1, 75347856), (2, 37673928), (3, 25115952), (4, 18836964), (6, 12557976), (8, 9418482), (9, 8371984), (12, 6278988), (16, 4709241), (18, 4185992), (24, 3139494), (31, 2430576), (36, 2092996), (48, 1569747), (62, 1215288), (72, 1046498), (93, 810192), (124, 607644), (144, 523249), (186, 405096), (248, 303822), (279, 270064), (372, 202548), (496, 151911), (558, 135032), (744, 101274), (1116, 67516), (1488, 50637), (2232, 33758), (4464, 16879)]