64467672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{158009}}^1$

素因数の和:158035

約数の個数: 32

約数和(自身を含む): 170650800

約数和(自身を除く): 106183128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 158009, 316018, 474027, 632036, 948054, 1264072, 1896108, 2686153, 3792216, 5372306, 8058459, 10744612, 16116918, 21489224, 32233836, 64467672]

約数ペア:

[(1, 64467672), (2, 32233836), (3, 21489224), (4, 16116918), (6, 10744612), (8, 8058459), (12, 5372306), (17, 3792216), (24, 2686153), (34, 1896108), (51, 1264072), (68, 948054), (102, 632036), (136, 474027), (204, 316018), (408, 158009)]