57380814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 142331904

約数和(自身を除く): 84951090

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 153, 186, 207, 263, 279, 306, 391, 414, 526, 527, 558, 713, 782, 789, 1054, 1173, 1426, 1578, 1581, 2139, 2346, 2367, 3162, 3519, 4278, 4471, 4734, 4743, 6049, 6417, 7038, 8153, 8942, 9486, 12098, 12121, 12834, 13413, 16306, 18147, 24242, 24459, 26826, 36294, 36363, 40239, 48918, 54441, 72726, 73377, 80478, 102833, 108882, 109089, 138601, 146754, 187519, 205666, 218178, 277202, 308499, 375038, 415803, 562557, 616998, 831606, 925497, 1125114, 1247409, 1687671, 1850994, 2494818, 3187823, 3375342, 6375646, 9563469, 19126938, 28690407, 57380814]

約数ペア:

[(1, 57380814), (2, 28690407), (3, 19126938), (6, 9563469), (9, 6375646), (17, 3375342), (18, 3187823), (23, 2494818), (31, 1850994), (34, 1687671), (46, 1247409), (51, 1125114), (62, 925497), (69, 831606), (93, 616998), (102, 562557), (138, 415803), (153, 375038), (186, 308499), (207, 277202), (263, 218178), (279, 205666), (306, 187519), (391, 146754), (414, 138601), (526, 109089), (527, 108882), (558, 102833), (713, 80478), (782, 73377), (789, 72726), (1054, 54441), (1173, 48918), (1426, 40239), (1578, 36363), (1581, 36294), (2139, 26826), (2346, 24459), (2367, 24242), (3162, 18147), (3519, 16306), (4278, 13413), (4471, 12834), (4734, 12121), (4743, 12098), (6049, 9486), (6417, 8942), (7038, 8153)]