81633792

素因数分解:

$2^9\times 3^1\times {\mathrm{53147}}^1$

素因数の和:53168

約数の個数: 40

約数和(自身を含む): 217481616

約数和(自身を除く): 135847824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 53147, 106294, 159441, 212588, 318882, 425176, 637764, 850352, 1275528, 1700704, 2551056, 3401408, 5102112, 6802816, 10204224, 13605632, 20408448, 27211264, 40816896, 81633792]

約数ペア:

[(1, 81633792), (2, 40816896), (3, 27211264), (4, 20408448), (6, 13605632), (8, 10204224), (12, 6802816), (16, 5102112), (24, 3401408), (32, 2551056), (48, 1700704), (64, 1275528), (96, 850352), (128, 637764), (192, 425176), (256, 318882), (384, 212588), (512, 159441), (768, 106294), (1536, 53147)]