87476494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6997}}^1$

素因数の和:7072

約数の個数: 32

約数和(自身を含む): 161233920

約数和(自身を除く): 73757426

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 6997, 12502, 13994, 48979, 97958, 132943, 265886, 328859, 657718, 930601, 1861202, 2302013, 4604026, 6248321, 12496642, 43738247, 87476494]

約数ペア:

[(1, 87476494), (2, 43738247), (7, 12496642), (14, 6248321), (19, 4604026), (38, 2302013), (47, 1861202), (94, 930601), (133, 657718), (266, 328859), (329, 265886), (658, 132943), (893, 97958), (1786, 48979), (6251, 13994), (6997, 12502)]