19352592

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 62984064

約数和(自身を除く): 43631472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 263, 292, 336, 438, 504, 511, 526, 584, 657, 789, 876, 1008, 1022, 1052, 1168, 1314, 1533, 1578, 1752, 1841, 2044, 2104, 2367, 2628, 3066, 3156, 3504, 3682, 4088, 4208, 4599, 4734, 5256, 5523, 6132, 6312, 7364, 8176, 9198, 9468, 10512, 11046, 12264, 12624, 14728, 16569, 18396, 18936, 19199, 22092, 24528, 29456, 33138, 36792, 37872, 38398, 44184, 57597, 66276, 73584, 76796, 88368, 115194, 132552, 134393, 153592, 172791, 230388, 265104, 268786, 307184, 345582, 403179, 460776, 537572, 691164, 806358, 921552, 1075144, 1209537, 1382328, 1612716, 2150288, 2419074, 2764656, 3225432, 4838148, 6450864, 9676296, 19352592]

約数ペア:

[(1, 19352592), (2, 9676296), (3, 6450864), (4, 4838148), (6, 3225432), (7, 2764656), (8, 2419074), (9, 2150288), (12, 1612716), (14, 1382328), (16, 1209537), (18, 1075144), (21, 921552), (24, 806358), (28, 691164), (36, 537572), (42, 460776), (48, 403179), (56, 345582), (63, 307184), (72, 268786), (73, 265104), (84, 230388), (112, 172791), (126, 153592), (144, 134393), (146, 132552), (168, 115194), (219, 88368), (252, 76796), (263, 73584), (292, 66276), (336, 57597), (438, 44184), (504, 38398), (511, 37872), (526, 36792), (584, 33138), (657, 29456), (789, 24528), (876, 22092), (1008, 19199), (1022, 18936), (1052, 18396), (1168, 16569), (1314, 14728), (1533, 12624), (1578, 12264), (1752, 11046), (1841, 10512), (2044, 9468), (2104, 9198), (2367, 8176), (2628, 7364), (3066, 6312), (3156, 6132), (3504, 5523), (3682, 5256), (4088, 4734), (4208, 4599)]