47003748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4001}}^1$

素因数の和:4108

約数の個数: 48

約数和(自身を含む): 121020480

約数和(自身を除く): 74016732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 4001, 5874, 8002, 11748, 12003, 16004, 24006, 44011, 48012, 88022, 132033, 176044, 264066, 356089, 528132, 712178, 1068267, 1424356, 2136534, 3916979, 4273068, 7833958, 11750937, 15667916, 23501874, 47003748]

約数ペア:

[(1, 47003748), (2, 23501874), (3, 15667916), (4, 11750937), (6, 7833958), (11, 4273068), (12, 3916979), (22, 2136534), (33, 1424356), (44, 1068267), (66, 712178), (89, 528132), (132, 356089), (178, 264066), (267, 176044), (356, 132033), (534, 88022), (979, 48012), (1068, 44011), (1958, 24006), (2937, 16004), (3916, 12003), (4001, 11748), (5874, 8002)]