64693584

素因数分解:

$2^4\times 3^2\times {\mathrm{449261}}^1$

素因数の和:449275

約数の個数: 30

約数和(自身を含む): 181052586

約数和(自身を除く): 116359002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449261, 898522, 1347783, 1797044, 2695566, 3594088, 4043349, 5391132, 7188176, 8086698, 10782264, 16173396, 21564528, 32346792, 64693584]

約数ペア:

[(1, 64693584), (2, 32346792), (3, 21564528), (4, 16173396), (6, 10782264), (8, 8086698), (9, 7188176), (12, 5391132), (16, 4043349), (18, 3594088), (24, 2695566), (36, 1797044), (48, 1347783), (72, 898522), (144, 449261)]