67591992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{216641}}^1$

素因数の和:216663

約数の個数: 32

約数和(自身を含む): 181979280

約数和(自身を除く): 114387288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 216641, 433282, 649923, 866564, 1299846, 1733128, 2599692, 2816333, 5199384, 5632666, 8448999, 11265332, 16897998, 22530664, 33795996, 67591992]

約数ペア:

[(1, 67591992), (2, 33795996), (3, 22530664), (4, 16897998), (6, 11265332), (8, 8448999), (12, 5632666), (13, 5199384), (24, 2816333), (26, 2599692), (39, 1733128), (52, 1299846), (78, 866564), (104, 649923), (156, 433282), (312, 216641)]