86783008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{919}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 185008320

約数和(自身を除く): 98225312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 227, 416, 454, 908, 919, 1816, 1838, 2951, 3632, 3676, 5902, 7264, 7352, 11804, 11947, 14704, 23608, 23894, 29408, 47216, 47788, 94432, 95576, 191152, 208613, 382304, 417226, 834452, 1668904, 2711969, 3337808, 5423938, 6675616, 10847876, 21695752, 43391504, 86783008]

約数ペア:

[(1, 86783008), (2, 43391504), (4, 21695752), (8, 10847876), (13, 6675616), (16, 5423938), (26, 3337808), (32, 2711969), (52, 1668904), (104, 834452), (208, 417226), (227, 382304), (416, 208613), (454, 191152), (908, 95576), (919, 94432), (1816, 47788), (1838, 47216), (2951, 29408), (3632, 23894), (3676, 23608), (5902, 14704), (7264, 11947), (7352, 11804)]