13324272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 37580928

約数和(自身を除く): 24256656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 163, 208, 262, 312, 326, 393, 489, 524, 624, 652, 786, 978, 1048, 1304, 1572, 1703, 1956, 2096, 2119, 2608, 3144, 3406, 3912, 4238, 5109, 6288, 6357, 6812, 7824, 8476, 10218, 12714, 13624, 16952, 20436, 21353, 25428, 27248, 33904, 40872, 42706, 50856, 64059, 81744, 85412, 101712, 128118, 170824, 256236, 277589, 341648, 512472, 555178, 832767, 1024944, 1110356, 1665534, 2220712, 3331068, 4441424, 6662136, 13324272]

約数ペア:

[(1, 13324272), (2, 6662136), (3, 4441424), (4, 3331068), (6, 2220712), (8, 1665534), (12, 1110356), (13, 1024944), (16, 832767), (24, 555178), (26, 512472), (39, 341648), (48, 277589), (52, 256236), (78, 170824), (104, 128118), (131, 101712), (156, 85412), (163, 81744), (208, 64059), (262, 50856), (312, 42706), (326, 40872), (393, 33904), (489, 27248), (524, 25428), (624, 21353), (652, 20436), (786, 16952), (978, 13624), (1048, 12714), (1304, 10218), (1572, 8476), (1703, 7824), (1956, 6812), (2096, 6357), (2119, 6288), (2608, 5109), (3144, 4238), (3406, 3912)]