27768006

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1698

約数の個数: 72

約数和(自身を含む): 73714680

約数和(自身を除く): 45946674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1657, 1862, 2394, 2793, 3314, 4971, 5586, 8379, 9942, 11599, 14913, 16758, 23198, 29826, 31483, 34797, 62966, 69594, 81193, 94449, 104391, 162386, 188898, 208782, 220381, 243579, 283347, 440762, 487158, 566694, 661143, 730737, 1322286, 1461474, 1542667, 1983429, 3085334, 3966858, 4628001, 9256002, 13884003, 27768006]

約数ペア:

[(1, 27768006), (2, 13884003), (3, 9256002), (6, 4628001), (7, 3966858), (9, 3085334), (14, 1983429), (18, 1542667), (19, 1461474), (21, 1322286), (38, 730737), (42, 661143), (49, 566694), (57, 487158), (63, 440762), (98, 283347), (114, 243579), (126, 220381), (133, 208782), (147, 188898), (171, 162386), (266, 104391), (294, 94449), (342, 81193), (399, 69594), (441, 62966), (798, 34797), (882, 31483), (931, 29826), (1197, 23198), (1657, 16758), (1862, 14913), (2394, 11599), (2793, 9942), (3314, 8379), (4971, 5586)]