73452744

素因数分解:

$2^3\times 3^4\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 206997120

約数和(自身を除く): 133544376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 263, 324, 431, 526, 648, 789, 862, 1052, 1293, 1578, 1724, 2104, 2367, 2586, 3156, 3448, 3879, 4734, 5172, 6312, 7101, 7758, 9468, 10344, 11637, 14202, 15516, 18936, 21303, 23274, 28404, 31032, 34911, 42606, 46548, 56808, 69822, 85212, 93096, 113353, 139644, 170424, 226706, 279288, 340059, 453412, 680118, 906824, 1020177, 1360236, 2040354, 2720472, 3060531, 4080708, 6121062, 8161416, 9181593, 12242124, 18363186, 24484248, 36726372, 73452744]

約数ペア:

[(1, 73452744), (2, 36726372), (3, 24484248), (4, 18363186), (6, 12242124), (8, 9181593), (9, 8161416), (12, 6121062), (18, 4080708), (24, 3060531), (27, 2720472), (36, 2040354), (54, 1360236), (72, 1020177), (81, 906824), (108, 680118), (162, 453412), (216, 340059), (263, 279288), (324, 226706), (431, 170424), (526, 139644), (648, 113353), (789, 93096), (862, 85212), (1052, 69822), (1293, 56808), (1578, 46548), (1724, 42606), (2104, 34911), (2367, 31032), (2586, 28404), (3156, 23274), (3448, 21303), (3879, 18936), (4734, 15516), (5172, 14202), (6312, 11637), (7101, 10344), (7758, 9468)]