66341704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57991}}^1$

素因数の和:58021

約数の個数: 32

約数和(自身を含む): 146139840

約数和(自身を除く): 79798136

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 57991, 115982, 231964, 463928, 637901, 753883, 1275802, 1507766, 2551604, 3015532, 5103208, 6031064, 8292713, 16585426, 33170852, 66341704]

約数ペア:

[(1, 66341704), (2, 33170852), (4, 16585426), (8, 8292713), (11, 6031064), (13, 5103208), (22, 3015532), (26, 2551604), (44, 1507766), (52, 1275802), (88, 753883), (104, 637901), (143, 463928), (286, 231964), (572, 115982), (1144, 57991)]