28370328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3656

約数の個数: 64

約数和(自身を含む): 82805760

約数和(自身を除く): 54435432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3593, 3948, 7186, 7896, 10779, 14372, 21558, 25151, 28744, 43116, 50302, 75453, 86232, 100604, 150906, 168871, 201208, 301812, 337742, 506613, 603624, 675484, 1013226, 1182097, 1350968, 2026452, 2364194, 3546291, 4052904, 4728388, 7092582, 9456776, 14185164, 28370328]

約数ペア:

[(1, 28370328), (2, 14185164), (3, 9456776), (4, 7092582), (6, 4728388), (7, 4052904), (8, 3546291), (12, 2364194), (14, 2026452), (21, 1350968), (24, 1182097), (28, 1013226), (42, 675484), (47, 603624), (56, 506613), (84, 337742), (94, 301812), (141, 201208), (168, 168871), (188, 150906), (282, 100604), (329, 86232), (376, 75453), (564, 50302), (658, 43116), (987, 28744), (1128, 25151), (1316, 21558), (1974, 14372), (2632, 10779), (3593, 7896), (3948, 7186)]