72910272

素因数分解:

$2^6\times 3^1\times {\mathrm{433}}^1\times {\mathrm{877}}^1$

素因数の和:1325

約数の個数: 56

約数和(自身を含む): 193574416

約数和(自身を除く): 120664144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 433, 866, 877, 1299, 1732, 1754, 2598, 2631, 3464, 3508, 5196, 5262, 6928, 7016, 10392, 10524, 13856, 14032, 20784, 21048, 27712, 28064, 41568, 42096, 56128, 83136, 84192, 168384, 379741, 759482, 1139223, 1518964, 2278446, 3037928, 4556892, 6075856, 9113784, 12151712, 18227568, 24303424, 36455136, 72910272]

約数ペア:

[(1, 72910272), (2, 36455136), (3, 24303424), (4, 18227568), (6, 12151712), (8, 9113784), (12, 6075856), (16, 4556892), (24, 3037928), (32, 2278446), (48, 1518964), (64, 1139223), (96, 759482), (192, 379741), (433, 168384), (866, 84192), (877, 83136), (1299, 56128), (1732, 42096), (1754, 41568), (2598, 28064), (2631, 27712), (3464, 21048), (3508, 20784), (5196, 14032), (5262, 13856), (6928, 10524), (7016, 10392)]