72499128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10103}}^1$

素因数の和:10148

約数の個数: 64

約数和(自身を含む): 203696640

約数和(自身を除く): 131197512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 10103, 20206, 30309, 40412, 60618, 80824, 121236, 131339, 232369, 242472, 262678, 394017, 464738, 525356, 697107, 788034, 929476, 1050712, 1394214, 1576068, 1858952, 2788428, 3020797, 3152136, 5576856, 6041594, 9062391, 12083188, 18124782, 24166376, 36249564, 72499128]

約数ペア:

[(1, 72499128), (2, 36249564), (3, 24166376), (4, 18124782), (6, 12083188), (8, 9062391), (12, 6041594), (13, 5576856), (23, 3152136), (24, 3020797), (26, 2788428), (39, 1858952), (46, 1576068), (52, 1394214), (69, 1050712), (78, 929476), (92, 788034), (104, 697107), (138, 525356), (156, 464738), (184, 394017), (276, 262678), (299, 242472), (312, 232369), (552, 131339), (598, 121236), (897, 80824), (1196, 60618), (1794, 40412), (2392, 30309), (3588, 20206), (7176, 10103)]