65141152

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 135922752

約数和(自身を除く): 70781600

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 536, 736, 1072, 1321, 1541, 2144, 2642, 3082, 5284, 6164, 10568, 12328, 21136, 24656, 30383, 42272, 49312, 60766, 88507, 121532, 177014, 243064, 354028, 486128, 708056, 972256, 1416112, 2035661, 2832224, 4071322, 8142644, 16285288, 32570576, 65141152]

約数ペア:

[(1, 65141152), (2, 32570576), (4, 16285288), (8, 8142644), (16, 4071322), (23, 2832224), (32, 2035661), (46, 1416112), (67, 972256), (92, 708056), (134, 486128), (184, 354028), (268, 243064), (368, 177014), (536, 121532), (736, 88507), (1072, 60766), (1321, 49312), (1541, 42272), (2144, 30383), (2642, 24656), (3082, 21136), (5284, 12328), (6164, 10568)]