20237082936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{624139}}^1$

素因数の和:624348

約数の個数: 64

約数和(自身を含む): 58119916800

約数和(自身を除く): 37882833864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 4053, 4632, 5404, 8106, 10808, 16212, 32424, 624139, 1248278, 1872417, 2496556, 3744834, 4368973, 4993112, 7489668, 8737946, 13106919, 14979336, 17475892, 26213838, 34951784, 52427676, 104855352, 120458827, 240917654, 361376481, 481835308, 722752962, 843211789, 963670616, 1445505924, 1686423578, 2529635367, 2891011848, 3372847156, 5059270734, 6745694312, 10118541468, 20237082936]

約数ペア:

[(1, 20237082936), (2, 10118541468), (3, 6745694312), (4, 5059270734), (6, 3372847156), (7, 2891011848), (8, 2529635367), (12, 1686423578), (14, 1445505924), (21, 963670616), (24, 843211789), (28, 722752962), (42, 481835308), (56, 361376481), (84, 240917654), (168, 120458827), (193, 104855352), (386, 52427676), (579, 34951784), (772, 26213838), (1158, 17475892), (1351, 14979336), (1544, 13106919), (2316, 8737946), (2702, 7489668), (4053, 4993112), (4632, 4368973), (5404, 3744834), (8106, 2496556), (10808, 1872417), (16212, 1248278), (32424, 624139)]