72500008

素因数分解:

$2^3\times 7^2\times {\mathrm{184949}}^1$

素因数の和:184969

約数の個数: 24

約数和(自身を含む): 158132250

約数和(自身を除く): 85632242

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 184949, 369898, 739796, 1294643, 1479592, 2589286, 5178572, 9062501, 10357144, 18125002, 36250004, 72500008]

約数ペア:

[(1, 72500008), (2, 36250004), (4, 18125002), (7, 10357144), (8, 9062501), (14, 5178572), (28, 2589286), (49, 1479592), (56, 1294643), (98, 739796), (196, 369898), (392, 184949)]