27420036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 73535616

約数和(自身を除く): 46115580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 1657, 2364, 2758, 3314, 4137, 4971, 5516, 6628, 8274, 9942, 11599, 16548, 19884, 23198, 34797, 46396, 69594, 139188, 326429, 652858, 979287, 1305716, 1958574, 2285003, 3917148, 4570006, 6855009, 9140012, 13710018, 27420036]

約数ペア:

[(1, 27420036), (2, 13710018), (3, 9140012), (4, 6855009), (6, 4570006), (7, 3917148), (12, 2285003), (14, 1958574), (21, 1305716), (28, 979287), (42, 652858), (84, 326429), (197, 139188), (394, 69594), (591, 46396), (788, 34797), (1182, 23198), (1379, 19884), (1657, 16548), (2364, 11599), (2758, 9942), (3314, 8274), (4137, 6628), (4971, 5516)]