42458904

素因数分解:

$2^3\times 3^5\times {\mathrm{21841}}^1$

素因数の和:21862

約数の個数: 48

約数和(自身を含む): 119257320

約数和(自身を除く): 76798416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 21841, 43682, 65523, 87364, 131046, 174728, 196569, 262092, 393138, 524184, 589707, 786276, 1179414, 1572552, 1769121, 2358828, 3538242, 4717656, 5307363, 7076484, 10614726, 14152968, 21229452, 42458904]

約数ペア:

[(1, 42458904), (2, 21229452), (3, 14152968), (4, 10614726), (6, 7076484), (8, 5307363), (9, 4717656), (12, 3538242), (18, 2358828), (24, 1769121), (27, 1572552), (36, 1179414), (54, 786276), (72, 589707), (81, 524184), (108, 393138), (162, 262092), (216, 196569), (243, 174728), (324, 131046), (486, 87364), (648, 65523), (972, 43682), (1944, 21841)]