42637254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 99083520

約数和(自身を除く): 56446266

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 281, 363, 418, 562, 627, 726, 843, 1254, 1331, 1686, 2299, 2662, 3091, 3993, 4598, 5339, 6182, 6897, 7986, 9273, 10678, 13794, 16017, 18546, 25289, 32034, 34001, 50578, 58729, 68002, 75867, 102003, 117458, 151734, 176187, 204006, 352374, 374011, 646019, 748022, 1122033, 1292038, 1938057, 2244066, 3876114, 7106209, 14212418, 21318627, 42637254]

約数ペア:

[(1, 42637254), (2, 21318627), (3, 14212418), (6, 7106209), (11, 3876114), (19, 2244066), (22, 1938057), (33, 1292038), (38, 1122033), (57, 748022), (66, 646019), (114, 374011), (121, 352374), (209, 204006), (242, 176187), (281, 151734), (363, 117458), (418, 102003), (562, 75867), (627, 68002), (726, 58729), (843, 50578), (1254, 34001), (1331, 32034), (1686, 25289), (2299, 18546), (2662, 16017), (3091, 13794), (3993, 10678), (4598, 9273), (5339, 7986), (6182, 6897)]