72300964

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 128066400

約数和(自身を除く): 55765436

約数列:

[1, 2, 4, 179, 241, 358, 419, 482, 716, 838, 964, 1676, 43139, 75001, 86278, 100979, 150002, 172556, 201958, 300004, 403916, 18075241, 36150482, 72300964]

約数ペア:

[(1, 72300964), (2, 36150482), (4, 18075241), (179, 403916), (241, 300004), (358, 201958), (419, 172556), (482, 150002), (716, 100979), (838, 86278), (964, 75001), (1676, 43139)]