68937088

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{4451}}^1$

素因数の和:4487

約数の個数: 48

約数和(自身を含む): 150989580

約数和(自身を除く): 82052492

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 4451, 7744, 8902, 15488, 17804, 35608, 48961, 71216, 97922, 142432, 195844, 284864, 391688, 538571, 569728, 783376, 1077142, 1566752, 2154284, 3133504, 4308568, 6267008, 8617136, 17234272, 34468544, 68937088]

約数ペア:

[(1, 68937088), (2, 34468544), (4, 17234272), (8, 8617136), (11, 6267008), (16, 4308568), (22, 3133504), (32, 2154284), (44, 1566752), (64, 1077142), (88, 783376), (121, 569728), (128, 538571), (176, 391688), (242, 284864), (352, 195844), (484, 142432), (704, 97922), (968, 71216), (1408, 48961), (1936, 35608), (3872, 17804), (4451, 15488), (7744, 8902)]