27580352

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 56

約数和(自身を含む): 57278016

約数和(自身を除く): 29697664

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 94, 106, 173, 188, 212, 346, 376, 424, 692, 752, 848, 1384, 1504, 1696, 2491, 2768, 3008, 3392, 4982, 5536, 8131, 9169, 9964, 11072, 16262, 18338, 19928, 32524, 36676, 39856, 65048, 73352, 79712, 130096, 146704, 159424, 260192, 293408, 430943, 520384, 586816, 861886, 1723772, 3447544, 6895088, 13790176, 27580352]

約数ペア:

[(1, 27580352), (2, 13790176), (4, 6895088), (8, 3447544), (16, 1723772), (32, 861886), (47, 586816), (53, 520384), (64, 430943), (94, 293408), (106, 260192), (173, 159424), (188, 146704), (212, 130096), (346, 79712), (376, 73352), (424, 65048), (692, 39856), (752, 36676), (848, 32524), (1384, 19928), (1504, 18338), (1696, 16262), (2491, 11072), (2768, 9964), (3008, 9169), (3392, 8131), (4982, 5536)]