42731360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{38153}}^1$

素因数の和:38175

約数の個数: 48

約数和(自身を含む): 115377696

約数和(自身を除く): 72646336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 38153, 76306, 152612, 190765, 267071, 305224, 381530, 534142, 610448, 763060, 1068284, 1220896, 1335355, 1526120, 2136568, 2670710, 3052240, 4273136, 5341420, 6104480, 8546272, 10682840, 21365680, 42731360]

約数ペア:

[(1, 42731360), (2, 21365680), (4, 10682840), (5, 8546272), (7, 6104480), (8, 5341420), (10, 4273136), (14, 3052240), (16, 2670710), (20, 2136568), (28, 1526120), (32, 1335355), (35, 1220896), (40, 1068284), (56, 763060), (70, 610448), (80, 534142), (112, 381530), (140, 305224), (160, 267071), (224, 190765), (280, 152612), (560, 76306), (1120, 38153)]