80939304

素因数分解:

$2^3\times 3^3\times {\mathrm{374719}}^1$

素因数の和:374734

約数の個数: 32

約数和(自身を含む): 224832000

約数和(自身を除く): 143892696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 374719, 749438, 1124157, 1498876, 2248314, 2997752, 3372471, 4496628, 6744942, 8993256, 10117413, 13489884, 20234826, 26979768, 40469652, 80939304]

約数ペア:

[(1, 80939304), (2, 40469652), (3, 26979768), (4, 20234826), (6, 13489884), (8, 10117413), (9, 8993256), (12, 6744942), (18, 4496628), (24, 3372471), (27, 2997752), (36, 2248314), (54, 1498876), (72, 1124157), (108, 749438), (216, 374719)]