64245588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2689}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 164498880

約数和(自身を除く): 100253292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 2689, 3982, 5378, 5973, 7964, 8067, 10756, 11946, 16134, 23892, 29579, 32268, 59158, 88737, 118316, 177474, 354948, 486709, 973418, 1460127, 1946836, 2920254, 5353799, 5840508, 10707598, 16061397, 21415196, 32122794, 64245588]

約数ペア:

[(1, 64245588), (2, 32122794), (3, 21415196), (4, 16061397), (6, 10707598), (11, 5840508), (12, 5353799), (22, 2920254), (33, 1946836), (44, 1460127), (66, 973418), (132, 486709), (181, 354948), (362, 177474), (543, 118316), (724, 88737), (1086, 59158), (1991, 32268), (2172, 29579), (2689, 23892), (3982, 16134), (5378, 11946), (5973, 10756), (7964, 8067)]