842016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{179}}^1$

素因数の和:206

約数の個数: 72

約数和(自身を含む): 2585520

約数和(自身を除く): 1743504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 179, 196, 224, 294, 336, 358, 392, 537, 588, 672, 716, 784, 1074, 1176, 1253, 1432, 1568, 2148, 2352, 2506, 2864, 3759, 4296, 4704, 5012, 5728, 7518, 8592, 8771, 10024, 15036, 17184, 17542, 20048, 26313, 30072, 35084, 40096, 52626, 60144, 70168, 105252, 120288, 140336, 210504, 280672, 421008, 842016]

約数ペア:

[(1, 842016), (2, 421008), (3, 280672), (4, 210504), (6, 140336), (7, 120288), (8, 105252), (12, 70168), (14, 60144), (16, 52626), (21, 40096), (24, 35084), (28, 30072), (32, 26313), (42, 20048), (48, 17542), (49, 17184), (56, 15036), (84, 10024), (96, 8771), (98, 8592), (112, 7518), (147, 5728), (168, 5012), (179, 4704), (196, 4296), (224, 3759), (294, 2864), (336, 2506), (358, 2352), (392, 2148), (537, 1568), (588, 1432), (672, 1253), (716, 1176), (784, 1074)]