64722792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{86993}}^1$

素因数の和:87033

約数の個数: 32

約数和(自身を含む): 167028480

約数和(自身を除く): 102305688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 86993, 173986, 260979, 347972, 521958, 695944, 1043916, 2087832, 2696783, 5393566, 8090349, 10787132, 16180698, 21574264, 32361396, 64722792]

約数ペア:

[(1, 64722792), (2, 32361396), (3, 21574264), (4, 16180698), (6, 10787132), (8, 8090349), (12, 5393566), (24, 2696783), (31, 2087832), (62, 1043916), (93, 695944), (124, 521958), (186, 347972), (248, 260979), (372, 173986), (744, 86993)]