72520734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{84523}}^1$

素因数の和:84552

約数の個数: 32

約数和(自身を含む): 170400384

約数和(自身を除く): 97879650

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 84523, 169046, 253569, 507138, 929753, 1098799, 1859506, 2197598, 2789259, 3296397, 5578518, 6592794, 12086789, 24173578, 36260367, 72520734]

約数ペア:

[(1, 72520734), (2, 36260367), (3, 24173578), (6, 12086789), (11, 6592794), (13, 5578518), (22, 3296397), (26, 2789259), (33, 2197598), (39, 1859506), (66, 1098799), (78, 929753), (143, 507138), (286, 253569), (429, 169046), (858, 84523)]