64730234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 104146560

約数和(自身を除く): 39416326

約数列:

[1, 2, 23, 46, 89, 97, 163, 178, 194, 326, 2047, 2231, 3749, 4094, 4462, 7498, 8633, 14507, 15811, 17266, 29014, 31622, 198559, 333661, 363653, 397118, 667322, 727306, 1407179, 2814358, 32365117, 64730234]

約数ペア:

[(1, 64730234), (2, 32365117), (23, 2814358), (46, 1407179), (89, 727306), (97, 667322), (163, 397118), (178, 363653), (194, 333661), (326, 198559), (2047, 31622), (2231, 29014), (3749, 17266), (4094, 15811), (4462, 14507), (7498, 8633)]