73857528

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3137}}^1$

素因数の和:3261

約数の個数: 64

約数和(自身を含む): 207108000

約数和(自身を除く): 133250472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3137, 3924, 5886, 6274, 7848, 9411, 11772, 12548, 18822, 23544, 25096, 28233, 37644, 56466, 75288, 84699, 112932, 169398, 225864, 338796, 341933, 677592, 683866, 1025799, 1367732, 2051598, 2735464, 3077397, 4103196, 6154794, 8206392, 9232191, 12309588, 18464382, 24619176, 36928764, 73857528]

約数ペア:

[(1, 73857528), (2, 36928764), (3, 24619176), (4, 18464382), (6, 12309588), (8, 9232191), (9, 8206392), (12, 6154794), (18, 4103196), (24, 3077397), (27, 2735464), (36, 2051598), (54, 1367732), (72, 1025799), (108, 683866), (109, 677592), (216, 341933), (218, 338796), (327, 225864), (436, 169398), (654, 112932), (872, 84699), (981, 75288), (1308, 56466), (1962, 37644), (2616, 28233), (2943, 25096), (3137, 23544), (3924, 18822), (5886, 12548), (6274, 11772), (7848, 9411)]