27717846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 64108800

約数和(自身を除く): 36390954

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 59, 78, 114, 118, 177, 247, 317, 354, 494, 634, 741, 767, 951, 1121, 1482, 1534, 1902, 2242, 2301, 3363, 4121, 4602, 6023, 6726, 8242, 12046, 12363, 14573, 18069, 18703, 24726, 29146, 36138, 37406, 43719, 56109, 78299, 87438, 112218, 156598, 234897, 243139, 355357, 469794, 486278, 710714, 729417, 1066071, 1458834, 2132142, 4619641, 9239282, 13858923, 27717846]

約数ペア:

[(1, 27717846), (2, 13858923), (3, 9239282), (6, 4619641), (13, 2132142), (19, 1458834), (26, 1066071), (38, 729417), (39, 710714), (57, 486278), (59, 469794), (78, 355357), (114, 243139), (118, 234897), (177, 156598), (247, 112218), (317, 87438), (354, 78299), (494, 56109), (634, 43719), (741, 37406), (767, 36138), (951, 29146), (1121, 24726), (1482, 18703), (1534, 18069), (1902, 14573), (2242, 12363), (2301, 12046), (3363, 8242), (4121, 6726), (4602, 6023)]