42021924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 116659200

約数和(自身を除く): 74637276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 61, 84, 118, 122, 139, 177, 183, 236, 244, 278, 354, 366, 413, 417, 427, 556, 708, 732, 826, 834, 854, 973, 1239, 1281, 1652, 1668, 1708, 1946, 2478, 2562, 2919, 3599, 3892, 4956, 5124, 5838, 7198, 8201, 8479, 10797, 11676, 14396, 16402, 16958, 21594, 24603, 25193, 25437, 32804, 33916, 43188, 49206, 50386, 50874, 57407, 59353, 75579, 98412, 100772, 101748, 114814, 118706, 151158, 172221, 178059, 229628, 237412, 302316, 344442, 356118, 500261, 688884, 712236, 1000522, 1500783, 2001044, 3001566, 3501827, 6003132, 7003654, 10505481, 14007308, 21010962, 42021924]

約数ペア:

[(1, 42021924), (2, 21010962), (3, 14007308), (4, 10505481), (6, 7003654), (7, 6003132), (12, 3501827), (14, 3001566), (21, 2001044), (28, 1500783), (42, 1000522), (59, 712236), (61, 688884), (84, 500261), (118, 356118), (122, 344442), (139, 302316), (177, 237412), (183, 229628), (236, 178059), (244, 172221), (278, 151158), (354, 118706), (366, 114814), (413, 101748), (417, 100772), (427, 98412), (556, 75579), (708, 59353), (732, 57407), (826, 50874), (834, 50386), (854, 49206), (973, 43188), (1239, 33916), (1281, 32804), (1652, 25437), (1668, 25193), (1708, 24603), (1946, 21594), (2478, 16958), (2562, 16402), (2919, 14396), (3599, 11676), (3892, 10797), (4956, 8479), (5124, 8201), (5838, 7198)]