28050816

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1$

素因数の和:4331

約数の個数: 64

約数和(自身を含む): 78911280

約数和(自身を除く): 50860464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 4297, 6528, 8594, 12891, 17188, 25782, 34376, 51564, 68752, 73049, 103128, 137504, 146098, 206256, 219147, 275008, 292196, 412512, 438294, 550016, 584392, 825024, 876588, 1168784, 1650048, 1753176, 2337568, 3506352, 4675136, 7012704, 9350272, 14025408, 28050816]

約数ペア:

[(1, 28050816), (2, 14025408), (3, 9350272), (4, 7012704), (6, 4675136), (8, 3506352), (12, 2337568), (16, 1753176), (17, 1650048), (24, 1168784), (32, 876588), (34, 825024), (48, 584392), (51, 550016), (64, 438294), (68, 412512), (96, 292196), (102, 275008), (128, 219147), (136, 206256), (192, 146098), (204, 137504), (272, 103128), (384, 73049), (408, 68752), (544, 51564), (816, 34376), (1088, 25782), (1632, 17188), (2176, 12891), (3264, 8594), (4297, 6528)]