71780388

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{61667}}^1$

素因数の和:61771

約数の個数: 24

約数和(自身を含む): 169216992

約数和(自身を除く): 97436604

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 61667, 123334, 185001, 246668, 370002, 740004, 5981699, 11963398, 17945097, 23926796, 35890194, 71780388]

約数ペア:

[(1, 71780388), (2, 35890194), (3, 23926796), (4, 17945097), (6, 11963398), (12, 5981699), (97, 740004), (194, 370002), (291, 246668), (388, 185001), (582, 123334), (1164, 61667)]