40183184

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 80857920

約数和(自身を除く): 40674736

約数列:

[1, 2, 4, 8, 16, 37, 74, 103, 148, 206, 296, 412, 592, 659, 824, 1318, 1648, 2636, 3811, 5272, 7622, 10544, 15244, 24383, 30488, 48766, 60976, 67877, 97532, 135754, 195064, 271508, 390128, 543016, 1086032, 2511449, 5022898, 10045796, 20091592, 40183184]

約数ペア:

[(1, 40183184), (2, 20091592), (4, 10045796), (8, 5022898), (16, 2511449), (37, 1086032), (74, 543016), (103, 390128), (148, 271508), (206, 195064), (296, 135754), (412, 97532), (592, 67877), (659, 60976), (824, 48766), (1318, 30488), (1648, 24383), (2636, 15244), (3811, 10544), (5272, 7622)]