90842904

素因数分解:

$2^3\times 3^3\times {\mathrm{420569}}^1$

素因数の和:420584

約数の個数: 32

約数和(自身を含む): 252342000

約数和(自身を除く): 161499096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 420569, 841138, 1261707, 1682276, 2523414, 3364552, 3785121, 5046828, 7570242, 10093656, 11355363, 15140484, 22710726, 30280968, 45421452, 90842904]

約数ペア:

[(1, 90842904), (2, 45421452), (3, 30280968), (4, 22710726), (6, 15140484), (8, 11355363), (9, 10093656), (12, 7570242), (18, 5046828), (24, 3785121), (27, 3364552), (36, 2523414), (54, 1682276), (72, 1261707), (108, 841138), (216, 420569)]