28209024

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 83060640

約数和(自身を除く): 54851616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 521, 564, 576, 752, 846, 1042, 1128, 1152, 1504, 1563, 1692, 2084, 2256, 3008, 3126, 3384, 4168, 4512, 4689, 6016, 6252, 6768, 8336, 9024, 9378, 12504, 13536, 16672, 18048, 18756, 24487, 25008, 27072, 33344, 37512, 48974, 50016, 54144, 66688, 73461, 75024, 97948, 100032, 146922, 150048, 195896, 200064, 220383, 293844, 300096, 391792, 440766, 587688, 600192, 783584, 881532, 1175376, 1567168, 1763064, 2350752, 3134336, 3526128, 4701504, 7052256, 9403008, 14104512, 28209024]

約数ペア:

[(1, 28209024), (2, 14104512), (3, 9403008), (4, 7052256), (6, 4701504), (8, 3526128), (9, 3134336), (12, 2350752), (16, 1763064), (18, 1567168), (24, 1175376), (32, 881532), (36, 783584), (47, 600192), (48, 587688), (64, 440766), (72, 391792), (94, 300096), (96, 293844), (128, 220383), (141, 200064), (144, 195896), (188, 150048), (192, 146922), (282, 100032), (288, 97948), (376, 75024), (384, 73461), (423, 66688), (521, 54144), (564, 50016), (576, 48974), (752, 37512), (846, 33344), (1042, 27072), (1128, 25008), (1152, 24487), (1504, 18756), (1563, 18048), (1692, 16672), (2084, 13536), (2256, 12504), (3008, 9378), (3126, 9024), (3384, 8336), (4168, 6768), (4512, 6252), (4689, 6016)]