91638864

素因数分解:

$2^4\times 3^4\times {\mathrm{70709}}^1$

素因数の和:70729

約数の個数: 50

約数和(自身を含む): 265233210

約数和(自身を除く): 173594346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 70709, 141418, 212127, 282836, 424254, 565672, 636381, 848508, 1131344, 1272762, 1697016, 1909143, 2545524, 3394032, 3818286, 5091048, 5727429, 7636572, 10182096, 11454858, 15273144, 22909716, 30546288, 45819432, 91638864]

約数ペア:

[(1, 91638864), (2, 45819432), (3, 30546288), (4, 22909716), (6, 15273144), (8, 11454858), (9, 10182096), (12, 7636572), (16, 5727429), (18, 5091048), (24, 3818286), (27, 3394032), (36, 2545524), (48, 1909143), (54, 1697016), (72, 1272762), (81, 1131344), (108, 848508), (144, 636381), (162, 565672), (216, 424254), (324, 282836), (432, 212127), (648, 141418), (1296, 70709)]