81098952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1109}}^1$

素因数の和:1406

約数の個数: 64

約数和(自身を含む): 222177600

約数和(自身を除く): 141078648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 277, 554, 831, 1108, 1109, 1662, 2216, 2218, 3047, 3324, 3327, 4436, 6094, 6648, 6654, 8872, 9141, 12188, 12199, 13308, 18282, 24376, 24398, 26616, 36564, 36597, 48796, 73128, 73194, 97592, 146388, 292776, 307193, 614386, 921579, 1228772, 1843158, 2457544, 3379123, 3686316, 6758246, 7372632, 10137369, 13516492, 20274738, 27032984, 40549476, 81098952]

約数ペア:

[(1, 81098952), (2, 40549476), (3, 27032984), (4, 20274738), (6, 13516492), (8, 10137369), (11, 7372632), (12, 6758246), (22, 3686316), (24, 3379123), (33, 2457544), (44, 1843158), (66, 1228772), (88, 921579), (132, 614386), (264, 307193), (277, 292776), (554, 146388), (831, 97592), (1108, 73194), (1109, 73128), (1662, 48796), (2216, 36597), (2218, 36564), (3047, 26616), (3324, 24398), (3327, 24376), (4436, 18282), (6094, 13308), (6648, 12199), (6654, 12188), (8872, 9141)]