71284608

素因数分解:

$2^7\times 3^2\times {\mathrm{61879}}^1$

素因数の和:61899

約数の個数: 48

約数和(自身を含む): 205132200

約数和(自身を除く): 133847592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 61879, 123758, 185637, 247516, 371274, 495032, 556911, 742548, 990064, 1113822, 1485096, 1980128, 2227644, 2970192, 3960256, 4455288, 5940384, 7920512, 8910576, 11880768, 17821152, 23761536, 35642304, 71284608]

約数ペア:

[(1, 71284608), (2, 35642304), (3, 23761536), (4, 17821152), (6, 11880768), (8, 8910576), (9, 7920512), (12, 5940384), (16, 4455288), (18, 3960256), (24, 2970192), (32, 2227644), (36, 1980128), (48, 1485096), (64, 1113822), (72, 990064), (96, 742548), (128, 556911), (144, 495032), (192, 371274), (288, 247516), (384, 185637), (576, 123758), (1152, 61879)]