80374224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5624

約数の個数: 80

約数和(自身を含む): 242857472

約数和(自身を除く): 162483248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 5563, 7224, 11126, 14448, 16689, 22252, 33378, 38941, 44504, 66756, 77882, 89008, 116823, 133512, 155764, 233646, 239209, 267024, 311528, 467292, 478418, 623056, 717627, 934584, 956836, 1435254, 1674463, 1869168, 1913672, 2870508, 3348926, 3827344, 5023389, 5741016, 6697852, 10046778, 11482032, 13395704, 20093556, 26791408, 40187112, 80374224]

約数ペア:

[(1, 80374224), (2, 40187112), (3, 26791408), (4, 20093556), (6, 13395704), (7, 11482032), (8, 10046778), (12, 6697852), (14, 5741016), (16, 5023389), (21, 3827344), (24, 3348926), (28, 2870508), (42, 1913672), (43, 1869168), (48, 1674463), (56, 1435254), (84, 956836), (86, 934584), (112, 717627), (129, 623056), (168, 478418), (172, 467292), (258, 311528), (301, 267024), (336, 239209), (344, 233646), (516, 155764), (602, 133512), (688, 116823), (903, 89008), (1032, 77882), (1204, 66756), (1806, 44504), (2064, 38941), (2408, 33378), (3612, 22252), (4816, 16689), (5563, 14448), (7224, 11126)]