65879604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{261427}}^1$

素因数の和:261444

約数の個数: 36

約数和(自身を含む): 190319584

約数和(自身を除く): 124439980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 261427, 522854, 784281, 1045708, 1568562, 1829989, 2352843, 3137124, 3659978, 4705686, 5489967, 7319956, 9411372, 10979934, 16469901, 21959868, 32939802, 65879604]

約数ペア:

[(1, 65879604), (2, 32939802), (3, 21959868), (4, 16469901), (6, 10979934), (7, 9411372), (9, 7319956), (12, 5489967), (14, 4705686), (18, 3659978), (21, 3137124), (28, 2352843), (36, 1829989), (42, 1568562), (63, 1045708), (84, 784281), (126, 522854), (252, 261427)]