260058582

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6857}}^1$

素因数の和:6922

約数の個数: 72

約数和(自身を含む): 670794696

約数和(自身を除く): 410736114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 294, 301, 387, 441, 602, 774, 882, 903, 1806, 2107, 2709, 4214, 5418, 6321, 6857, 12642, 13714, 18963, 20571, 37926, 41142, 47999, 61713, 95998, 123426, 143997, 287994, 294851, 335993, 431991, 589702, 671986, 863982, 884553, 1007979, 1769106, 2015958, 2063957, 2653659, 3023937, 4127914, 5307318, 6047874, 6191871, 12383742, 14447699, 18575613, 28895398, 37151226, 43343097, 86686194, 130029291, 260058582]

約数ペア:

[(1, 260058582), (2, 130029291), (3, 86686194), (6, 43343097), (7, 37151226), (9, 28895398), (14, 18575613), (18, 14447699), (21, 12383742), (42, 6191871), (43, 6047874), (49, 5307318), (63, 4127914), (86, 3023937), (98, 2653659), (126, 2063957), (129, 2015958), (147, 1769106), (258, 1007979), (294, 884553), (301, 863982), (387, 671986), (441, 589702), (602, 431991), (774, 335993), (882, 294851), (903, 287994), (1806, 143997), (2107, 123426), (2709, 95998), (4214, 61713), (5418, 47999), (6321, 41142), (6857, 37926), (12642, 20571), (13714, 18963)]