82579896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 264092400

約数和(自身を除く): 181512504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 89, 98, 126, 147, 168, 178, 196, 252, 263, 267, 294, 356, 392, 441, 504, 526, 534, 588, 623, 712, 789, 801, 882, 1052, 1068, 1176, 1246, 1578, 1602, 1764, 1841, 1869, 2104, 2136, 2367, 2492, 3156, 3204, 3528, 3682, 3738, 4361, 4734, 4984, 5523, 5607, 6312, 6408, 7364, 7476, 8722, 9468, 11046, 11214, 12887, 13083, 14728, 14952, 16569, 17444, 18936, 22092, 22428, 23407, 25774, 26166, 33138, 34888, 38661, 39249, 44184, 44856, 46814, 51548, 52332, 66276, 70221, 77322, 78498, 93628, 103096, 104664, 115983, 132552, 140442, 154644, 156996, 163849, 187256, 210663, 231966, 280884, 309288, 313992, 327698, 421326, 463932, 491547, 561768, 655396, 842652, 927864, 983094, 1146943, 1310792, 1474641, 1685304, 1966188, 2293886, 2949282, 3440829, 3932376, 4587772, 5898564, 6881658, 9175544, 10322487, 11797128, 13763316, 20644974, 27526632, 41289948, 82579896]

約数ペア:

[(1, 82579896), (2, 41289948), (3, 27526632), (4, 20644974), (6, 13763316), (7, 11797128), (8, 10322487), (9, 9175544), (12, 6881658), (14, 5898564), (18, 4587772), (21, 3932376), (24, 3440829), (28, 2949282), (36, 2293886), (42, 1966188), (49, 1685304), (56, 1474641), (63, 1310792), (72, 1146943), (84, 983094), (89, 927864), (98, 842652), (126, 655396), (147, 561768), (168, 491547), (178, 463932), (196, 421326), (252, 327698), (263, 313992), (267, 309288), (294, 280884), (356, 231966), (392, 210663), (441, 187256), (504, 163849), (526, 156996), (534, 154644), (588, 140442), (623, 132552), (712, 115983), (789, 104664), (801, 103096), (882, 93628), (1052, 78498), (1068, 77322), (1176, 70221), (1246, 66276), (1578, 52332), (1602, 51548), (1764, 46814), (1841, 44856), (1869, 44184), (2104, 39249), (2136, 38661), (2367, 34888), (2492, 33138), (3156, 26166), (3204, 25774), (3528, 23407), (3682, 22428), (3738, 22092), (4361, 18936), (4734, 17444), (4984, 16569), (5523, 14952), (5607, 14728), (6312, 13083), (6408, 12887), (7364, 11214), (7476, 11046), (8722, 9468)]