74635448

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1709}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 144050400

約数和(自身を除く): 69414952

約数列:

[1, 2, 4, 8, 53, 103, 106, 206, 212, 412, 424, 824, 1709, 3418, 5459, 6836, 10918, 13672, 21836, 43672, 90577, 176027, 181154, 352054, 362308, 704108, 724616, 1408216, 9329431, 18658862, 37317724, 74635448]

約数ペア:

[(1, 74635448), (2, 37317724), (4, 18658862), (8, 9329431), (53, 1408216), (103, 724616), (106, 704108), (206, 362308), (212, 352054), (412, 181154), (424, 176027), (824, 90577), (1709, 43672), (3418, 21836), (5459, 13672), (6836, 10918)]