66176856

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4049}}^1$

素因数の和:4288

約数の個数: 48

約数和(自身を含む): 180063000

約数和(自身を除く): 113886144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4049, 4086, 5448, 8098, 8172, 12147, 16196, 16344, 24294, 32392, 36441, 48588, 72882, 97176, 145764, 291528, 919123, 1838246, 2757369, 3676492, 5514738, 7352984, 8272107, 11029476, 16544214, 22058952, 33088428, 66176856]

約数ペア:

[(1, 66176856), (2, 33088428), (3, 22058952), (4, 16544214), (6, 11029476), (8, 8272107), (9, 7352984), (12, 5514738), (18, 3676492), (24, 2757369), (36, 1838246), (72, 919123), (227, 291528), (454, 145764), (681, 97176), (908, 72882), (1362, 48588), (1816, 36441), (2043, 32392), (2724, 24294), (4049, 16344), (4086, 16196), (5448, 12147), (8098, 8172)]