81059076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 241920000

約数和(自身を除く): 160860924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 179, 189, 252, 358, 378, 537, 599, 716, 756, 1074, 1198, 1253, 1611, 1797, 2148, 2396, 2506, 3222, 3594, 3759, 4193, 4833, 5012, 5391, 6444, 7188, 7518, 8386, 9666, 10782, 11277, 12579, 15036, 16173, 16772, 19332, 21564, 22554, 25158, 32346, 33831, 37737, 45108, 50316, 64692, 67662, 75474, 107221, 113211, 135324, 150948, 214442, 226422, 321663, 428884, 452844, 643326, 750547, 964989, 1286652, 1501094, 1929978, 2251641, 2894967, 3002188, 3859956, 4503282, 5789934, 6754923, 9006564, 11579868, 13509846, 20264769, 27019692, 40529538, 81059076]

約数ペア:

[(1, 81059076), (2, 40529538), (3, 27019692), (4, 20264769), (6, 13509846), (7, 11579868), (9, 9006564), (12, 6754923), (14, 5789934), (18, 4503282), (21, 3859956), (27, 3002188), (28, 2894967), (36, 2251641), (42, 1929978), (54, 1501094), (63, 1286652), (84, 964989), (108, 750547), (126, 643326), (179, 452844), (189, 428884), (252, 321663), (358, 226422), (378, 214442), (537, 150948), (599, 135324), (716, 113211), (756, 107221), (1074, 75474), (1198, 67662), (1253, 64692), (1611, 50316), (1797, 45108), (2148, 37737), (2396, 33831), (2506, 32346), (3222, 25158), (3594, 22554), (3759, 21564), (4193, 19332), (4833, 16772), (5012, 16173), (5391, 15036), (6444, 12579), (7188, 11277), (7518, 10782), (8386, 9666)]