72401964

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{62201}}^1$

素因数の和:62305

約数の個数: 24

約数和(自身を含む): 170682288

約数和(自身を除く): 98280324

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 62201, 124402, 186603, 248804, 373206, 746412, 6033497, 12066994, 18100491, 24133988, 36200982, 72401964]

約数ペア:

[(1, 72401964), (2, 36200982), (3, 24133988), (4, 18100491), (6, 12066994), (12, 6033497), (97, 746412), (194, 373206), (291, 248804), (388, 186603), (582, 124402), (1164, 62201)]