13250016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3539}}^1$

素因数の和:3568

約数の個数: 72

約数和(自身を含む): 40589640

約数和(自身を除く): 27339624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3539, 3744, 7078, 10617, 14156, 21234, 28312, 31851, 42468, 46007, 56624, 63702, 84936, 92014, 113248, 127404, 138021, 169872, 184028, 254808, 276042, 339744, 368056, 414063, 509616, 552084, 736112, 828126, 1019232, 1104168, 1472224, 1656252, 2208336, 3312504, 4416672, 6625008, 13250016]

約数ペア:

[(1, 13250016), (2, 6625008), (3, 4416672), (4, 3312504), (6, 2208336), (8, 1656252), (9, 1472224), (12, 1104168), (13, 1019232), (16, 828126), (18, 736112), (24, 552084), (26, 509616), (32, 414063), (36, 368056), (39, 339744), (48, 276042), (52, 254808), (72, 184028), (78, 169872), (96, 138021), (104, 127404), (117, 113248), (144, 92014), (156, 84936), (208, 63702), (234, 56624), (288, 46007), (312, 42468), (416, 31851), (468, 28312), (624, 21234), (936, 14156), (1248, 10617), (1872, 7078), (3539, 3744)]