43001920

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10337}}^1$

素因数の和:10367

約数の個数: 56

約数和(自身を含む): 110285784

約数和(自身を除く): 67283864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 10337, 20674, 41348, 51685, 82696, 103370, 134381, 165392, 206740, 268762, 330784, 413480, 537524, 661568, 671905, 826960, 1075048, 1343810, 1653920, 2150096, 2687620, 3307840, 4300192, 5375240, 8600384, 10750480, 21500960, 43001920]

約数ペア:

[(1, 43001920), (2, 21500960), (4, 10750480), (5, 8600384), (8, 5375240), (10, 4300192), (13, 3307840), (16, 2687620), (20, 2150096), (26, 1653920), (32, 1343810), (40, 1075048), (52, 826960), (64, 671905), (65, 661568), (80, 537524), (104, 413480), (130, 330784), (160, 268762), (208, 206740), (260, 165392), (320, 134381), (416, 103370), (520, 82696), (832, 51685), (1040, 41348), (2080, 20674), (4160, 10337)]