40003536

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20327}}^1$

素因数の和:20379

約数の個数: 40

約数和(自身を含む): 105868224

約数和(自身を除く): 65864688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 20327, 40654, 60981, 81308, 121962, 162616, 243924, 325232, 487848, 833407, 975696, 1666814, 2500221, 3333628, 5000442, 6667256, 10000884, 13334512, 20001768, 40003536]

約数ペア:

[(1, 40003536), (2, 20001768), (3, 13334512), (4, 10000884), (6, 6667256), (8, 5000442), (12, 3333628), (16, 2500221), (24, 1666814), (41, 975696), (48, 833407), (82, 487848), (123, 325232), (164, 243924), (246, 162616), (328, 121962), (492, 81308), (656, 60981), (984, 40654), (1968, 20327)]