140966064

素因数分解:

$2^4\times 3^2\times {\mathrm{978931}}^1$

素因数の和:978945

約数の個数: 30

約数和(自身を含む): 394509596

約数和(自身を除く): 253543532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 978931, 1957862, 2936793, 3915724, 5873586, 7831448, 8810379, 11747172, 15662896, 17620758, 23494344, 35241516, 46988688, 70483032, 140966064]

約数ペア:

[(1, 140966064), (2, 70483032), (3, 46988688), (4, 35241516), (6, 23494344), (8, 17620758), (9, 15662896), (12, 11747172), (16, 8810379), (18, 7831448), (24, 5873586), (36, 3915724), (48, 2936793), (72, 1957862), (144, 978931)]