77986152

素因数分解:

$2^3\times 3^4\times {\mathrm{120349}}^1$

素因数の和:120367

約数の個数: 40

約数和(自身を含む): 218435250

約数和(自身を除く): 140449098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 120349, 240698, 361047, 481396, 722094, 962792, 1083141, 1444188, 2166282, 2888376, 3249423, 4332564, 6498846, 8665128, 9748269, 12997692, 19496538, 25995384, 38993076, 77986152]

約数ペア:

[(1, 77986152), (2, 38993076), (3, 25995384), (4, 19496538), (6, 12997692), (8, 9748269), (9, 8665128), (12, 6498846), (18, 4332564), (24, 3249423), (27, 2888376), (36, 2166282), (54, 1444188), (72, 1083141), (81, 962792), (108, 722094), (162, 481396), (216, 361047), (324, 240698), (648, 120349)]