78733728

素因数分解:

$2^5\times 3^3\times {\mathrm{91127}}^1$

素因数の和:91146

約数の個数: 48

約数和(自身を含む): 229642560

約数和(自身を除く): 150908832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 91127, 182254, 273381, 364508, 546762, 729016, 820143, 1093524, 1458032, 1640286, 2187048, 2460429, 2916064, 3280572, 4374096, 4920858, 6561144, 8748192, 9841716, 13122288, 19683432, 26244576, 39366864, 78733728]

約数ペア:

[(1, 78733728), (2, 39366864), (3, 26244576), (4, 19683432), (6, 13122288), (8, 9841716), (9, 8748192), (12, 6561144), (16, 4920858), (18, 4374096), (24, 3280572), (27, 2916064), (32, 2460429), (36, 2187048), (48, 1640286), (54, 1458032), (72, 1093524), (96, 820143), (108, 729016), (144, 546762), (216, 364508), (288, 273381), (432, 182254), (864, 91127)]