31143852

素因数分解:

$2^2\times 3^5\times {\mathrm{179}}^2$

素因数の和:377

約数の個数: 54

約数和(自身を含む): 82099108

約数和(自身を除く): 50955256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 243, 324, 358, 486, 537, 716, 972, 1074, 1611, 2148, 3222, 4833, 6444, 9666, 14499, 19332, 28998, 32041, 43497, 57996, 64082, 86994, 96123, 128164, 173988, 192246, 288369, 384492, 576738, 865107, 1153476, 1730214, 2595321, 3460428, 5190642, 7785963, 10381284, 15571926, 31143852]

約数ペア:

[(1, 31143852), (2, 15571926), (3, 10381284), (4, 7785963), (6, 5190642), (9, 3460428), (12, 2595321), (18, 1730214), (27, 1153476), (36, 865107), (54, 576738), (81, 384492), (108, 288369), (162, 192246), (179, 173988), (243, 128164), (324, 96123), (358, 86994), (486, 64082), (537, 57996), (716, 43497), (972, 32041), (1074, 28998), (1611, 19332), (2148, 14499), (3222, 9666), (4833, 6444)]