78993304

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{58427}}^1$

素因数の和:58459

約数の個数: 24

約数和(自身を含む): 160384860

約数和(自身を除く): 81391556

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 58427, 116854, 233708, 467416, 759551, 1519102, 3038204, 6076408, 9874163, 19748326, 39496652, 78993304]

約数ペア:

[(1, 78993304), (2, 39496652), (4, 19748326), (8, 9874163), (13, 6076408), (26, 3038204), (52, 1519102), (104, 759551), (169, 467416), (338, 233708), (676, 116854), (1352, 58427)]