56418816

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1641

約数の個数: 80

約数和(自身を含む): 156936384

約数和(自身を除く): 100517568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 1597, 2208, 2944, 3194, 4416, 4791, 5888, 6388, 8832, 9582, 11776, 12776, 17664, 19164, 25552, 35328, 36731, 38328, 51104, 73462, 76656, 102208, 110193, 146924, 153312, 204416, 220386, 293848, 306624, 408832, 440772, 587696, 613248, 817664, 881544, 1175392, 1226496, 1763088, 2350784, 2452992, 3526176, 4701568, 7052352, 9403136, 14104704, 18806272, 28209408, 56418816]

約数ペア:

[(1, 56418816), (2, 28209408), (3, 18806272), (4, 14104704), (6, 9403136), (8, 7052352), (12, 4701568), (16, 3526176), (23, 2452992), (24, 2350784), (32, 1763088), (46, 1226496), (48, 1175392), (64, 881544), (69, 817664), (92, 613248), (96, 587696), (128, 440772), (138, 408832), (184, 306624), (192, 293848), (256, 220386), (276, 204416), (368, 153312), (384, 146924), (512, 110193), (552, 102208), (736, 76656), (768, 73462), (1104, 51104), (1472, 38328), (1536, 36731), (1597, 35328), (2208, 25552), (2944, 19164), (3194, 17664), (4416, 12776), (4791, 11776), (5888, 9582), (6388, 8832)]