64470996

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{17387}}^1$

素因数の和:17500

約数の個数: 36

約数和(自身を含む): 164560032

約数和(自身を除く): 100089036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 17387, 34774, 52161, 69548, 104322, 156483, 208644, 312966, 625932, 1790861, 3581722, 5372583, 7163444, 10745166, 16117749, 21490332, 32235498, 64470996]

約数ペア:

[(1, 64470996), (2, 32235498), (3, 21490332), (4, 16117749), (6, 10745166), (9, 7163444), (12, 5372583), (18, 3581722), (36, 1790861), (103, 625932), (206, 312966), (309, 208644), (412, 156483), (618, 104322), (927, 69548), (1236, 52161), (1854, 34774), (3708, 17387)]