85447888

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 168614208

約数和(自身を除く): 83166320

約数列:

[1, 2, 4, 8, 16, 113, 167, 226, 283, 334, 452, 566, 668, 904, 1132, 1336, 1808, 2264, 2672, 4528, 18871, 31979, 37742, 47261, 63958, 75484, 94522, 127916, 150968, 189044, 255832, 301936, 378088, 511664, 756176, 5340493, 10680986, 21361972, 42723944, 85447888]

約数ペア:

[(1, 85447888), (2, 42723944), (4, 21361972), (8, 10680986), (16, 5340493), (113, 756176), (167, 511664), (226, 378088), (283, 301936), (334, 255832), (452, 189044), (566, 150968), (668, 127916), (904, 94522), (1132, 75484), (1336, 63958), (1808, 47261), (2264, 37742), (2672, 31979), (4528, 18871)]