316991736

素因数分解:

$2^3\times 3^2\times {\mathrm{4402663}}^1$

素因数の和:4402675

約数の個数: 24

約数和(自身を含む): 858519480

約数和(自身を除く): 541527744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4402663, 8805326, 13207989, 17610652, 26415978, 35221304, 39623967, 52831956, 79247934, 105663912, 158495868, 316991736]

約数ペア:

[(1, 316991736), (2, 158495868), (3, 105663912), (4, 79247934), (6, 52831956), (8, 39623967), (9, 35221304), (12, 26415978), (18, 17610652), (24, 13207989), (36, 8805326), (72, 4402663)]