19082448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1$

素因数の和:1753

約数の個数: 120

約数和(自身を含む): 66620736

約数和(自身を除く): 47538288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1721, 1848, 2772, 3442, 3696, 5163, 5544, 6884, 10326, 11088, 12047, 13768, 15489, 18931, 20652, 24094, 27536, 30978, 36141, 37862, 41304, 48188, 56793, 61956, 72282, 75724, 82608, 96376, 108423, 113586, 123912, 132517, 144564, 151448, 170379, 192752, 216846, 227172, 247824, 265034, 289128, 302896, 340758, 397551, 433692, 454344, 530068, 578256, 681516, 795102, 867384, 908688, 1060136, 1192653, 1363032, 1590204, 1734768, 2120272, 2385306, 2726064, 3180408, 4770612, 6360816, 9541224, 19082448]

約数ペア:

[(1, 19082448), (2, 9541224), (3, 6360816), (4, 4770612), (6, 3180408), (7, 2726064), (8, 2385306), (9, 2120272), (11, 1734768), (12, 1590204), (14, 1363032), (16, 1192653), (18, 1060136), (21, 908688), (22, 867384), (24, 795102), (28, 681516), (33, 578256), (36, 530068), (42, 454344), (44, 433692), (48, 397551), (56, 340758), (63, 302896), (66, 289128), (72, 265034), (77, 247824), (84, 227172), (88, 216846), (99, 192752), (112, 170379), (126, 151448), (132, 144564), (144, 132517), (154, 123912), (168, 113586), (176, 108423), (198, 96376), (231, 82608), (252, 75724), (264, 72282), (308, 61956), (336, 56793), (396, 48188), (462, 41304), (504, 37862), (528, 36141), (616, 30978), (693, 27536), (792, 24094), (924, 20652), (1008, 18931), (1232, 15489), (1386, 13768), (1584, 12047), (1721, 11088), (1848, 10326), (2772, 6884), (3442, 5544), (3696, 5163)]