17430216

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 45256320

約数和(自身を除く): 27826104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 71, 106, 142, 159, 193, 212, 213, 284, 318, 386, 424, 426, 568, 579, 636, 772, 852, 1158, 1272, 1544, 1704, 2316, 3763, 4632, 7526, 10229, 11289, 13703, 15052, 20458, 22578, 27406, 30104, 30687, 40916, 41109, 45156, 54812, 61374, 81832, 82218, 90312, 109624, 122748, 164436, 245496, 328872, 726259, 1452518, 2178777, 2905036, 4357554, 5810072, 8715108, 17430216]

約数ペア:

[(1, 17430216), (2, 8715108), (3, 5810072), (4, 4357554), (6, 2905036), (8, 2178777), (12, 1452518), (24, 726259), (53, 328872), (71, 245496), (106, 164436), (142, 122748), (159, 109624), (193, 90312), (212, 82218), (213, 81832), (284, 61374), (318, 54812), (386, 45156), (424, 41109), (426, 40916), (568, 30687), (579, 30104), (636, 27406), (772, 22578), (852, 20458), (1158, 15052), (1272, 13703), (1544, 11289), (1704, 10229), (2316, 7526), (3763, 4632)]