19756032

素因数分解:

$2^{10}\times 3^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 88

約数和(自身を含む): 54040800

約数和(自身を除く): 34284768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 109, 118, 128, 177, 192, 218, 236, 256, 327, 354, 384, 436, 472, 512, 654, 708, 768, 872, 944, 1024, 1308, 1416, 1536, 1744, 1888, 2616, 2832, 3072, 3488, 3776, 5232, 5664, 6431, 6976, 7552, 10464, 11328, 12862, 13952, 15104, 19293, 20928, 22656, 25724, 27904, 30208, 38586, 41856, 45312, 51448, 55808, 60416, 77172, 83712, 90624, 102896, 111616, 154344, 167424, 181248, 205792, 308688, 334848, 411584, 617376, 823168, 1234752, 1646336, 2469504, 3292672, 4939008, 6585344, 9878016, 19756032]

約数ペア:

[(1, 19756032), (2, 9878016), (3, 6585344), (4, 4939008), (6, 3292672), (8, 2469504), (12, 1646336), (16, 1234752), (24, 823168), (32, 617376), (48, 411584), (59, 334848), (64, 308688), (96, 205792), (109, 181248), (118, 167424), (128, 154344), (177, 111616), (192, 102896), (218, 90624), (236, 83712), (256, 77172), (327, 60416), (354, 55808), (384, 51448), (436, 45312), (472, 41856), (512, 38586), (654, 30208), (708, 27904), (768, 25724), (872, 22656), (944, 20928), (1024, 19293), (1308, 15104), (1416, 13952), (1536, 12862), (1744, 11328), (1888, 10464), (2616, 7552), (2832, 6976), (3072, 6431), (3488, 5664), (3776, 5232)]