86351454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{228443}}^1$

素因数の和:228461

約数の個数: 32

約数和(自身を含む): 219306240

約数和(自身を除く): 132954786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 228443, 456886, 685329, 1370658, 1599101, 2055987, 3198202, 4111974, 4797303, 6167961, 9594606, 12335922, 14391909, 28783818, 43175727, 86351454]

約数ペア:

[(1, 86351454), (2, 43175727), (3, 28783818), (6, 14391909), (7, 12335922), (9, 9594606), (14, 6167961), (18, 4797303), (21, 4111974), (27, 3198202), (42, 2055987), (54, 1599101), (63, 1370658), (126, 685329), (189, 456886), (378, 228443)]