16074396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^2$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 45303440

約数和(自身を除く): 29229044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 107, 108, 117, 156, 214, 234, 321, 351, 428, 468, 642, 702, 963, 1284, 1391, 1404, 1926, 2782, 2889, 3852, 4173, 5564, 5778, 8346, 11449, 11556, 12519, 16692, 22898, 25038, 34347, 37557, 45796, 50076, 68694, 75114, 103041, 137388, 148837, 150228, 206082, 297674, 309123, 412164, 446511, 595348, 618246, 893022, 1236492, 1339533, 1786044, 2679066, 4018599, 5358132, 8037198, 16074396]

約数ペア:

[(1, 16074396), (2, 8037198), (3, 5358132), (4, 4018599), (6, 2679066), (9, 1786044), (12, 1339533), (13, 1236492), (18, 893022), (26, 618246), (27, 595348), (36, 446511), (39, 412164), (52, 309123), (54, 297674), (78, 206082), (107, 150228), (108, 148837), (117, 137388), (156, 103041), (214, 75114), (234, 68694), (321, 50076), (351, 45796), (428, 37557), (468, 34347), (642, 25038), (702, 22898), (963, 16692), (1284, 12519), (1391, 11556), (1404, 11449), (1926, 8346), (2782, 5778), (2889, 5564), (3852, 4173)]