26161824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20963}}^1$

素因数の和:20989

約数の個数: 48

約数和(自身を含む): 73960992

約数和(自身を除く): 47799168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 20963, 41926, 62889, 83852, 125778, 167704, 251556, 272519, 335408, 503112, 545038, 670816, 817557, 1006224, 1090076, 1635114, 2012448, 2180152, 3270228, 4360304, 6540456, 8720608, 13080912, 26161824]

約数ペア:

[(1, 26161824), (2, 13080912), (3, 8720608), (4, 6540456), (6, 4360304), (8, 3270228), (12, 2180152), (13, 2012448), (16, 1635114), (24, 1090076), (26, 1006224), (32, 817557), (39, 670816), (48, 545038), (52, 503112), (78, 335408), (96, 272519), (104, 251556), (156, 167704), (208, 125778), (312, 83852), (416, 62889), (624, 41926), (1248, 20963)]