72438396

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{14407}}^1$

素因数の和:14833

約数の個数: 24

約数和(自身を含む): 169438080

約数和(自身を除く): 96999684

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 14407, 28814, 43221, 57628, 86442, 172884, 6036533, 12073066, 18109599, 24146132, 36219198, 72438396]

約数ペア:

[(1, 72438396), (2, 36219198), (3, 24146132), (4, 18109599), (6, 12073066), (12, 6036533), (419, 172884), (838, 86442), (1257, 57628), (1676, 43221), (2514, 28814), (5028, 14407)]