61263136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 132269760

約数和(自身を除く): 71006624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 269, 352, 538, 647, 1076, 1294, 2152, 2588, 2959, 4304, 5176, 5918, 7117, 8608, 10352, 11836, 14234, 20704, 23672, 28468, 47344, 56936, 94688, 113872, 174043, 227744, 348086, 696172, 1392344, 1914473, 2784688, 3828946, 5569376, 7657892, 15315784, 30631568, 61263136]

約数ペア:

[(1, 61263136), (2, 30631568), (4, 15315784), (8, 7657892), (11, 5569376), (16, 3828946), (22, 2784688), (32, 1914473), (44, 1392344), (88, 696172), (176, 348086), (269, 227744), (352, 174043), (538, 113872), (647, 94688), (1076, 56936), (1294, 47344), (2152, 28468), (2588, 23672), (2959, 20704), (4304, 14234), (5176, 11836), (5918, 10352), (7117, 8608)]