27945504

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5142

約数の個数: 72

約数和(自身を含む): 83669040

約数和(自身を除く): 55723536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5107, 5472, 10214, 15321, 20428, 30642, 40856, 45963, 61284, 81712, 91926, 97033, 122568, 163424, 183852, 194066, 245136, 291099, 367704, 388132, 490272, 582198, 735408, 776264, 873297, 1164396, 1470816, 1552528, 1746594, 2328792, 3105056, 3493188, 4657584, 6986376, 9315168, 13972752, 27945504]

約数ペア:

[(1, 27945504), (2, 13972752), (3, 9315168), (4, 6986376), (6, 4657584), (8, 3493188), (9, 3105056), (12, 2328792), (16, 1746594), (18, 1552528), (19, 1470816), (24, 1164396), (32, 873297), (36, 776264), (38, 735408), (48, 582198), (57, 490272), (72, 388132), (76, 367704), (96, 291099), (114, 245136), (144, 194066), (152, 183852), (171, 163424), (228, 122568), (288, 97033), (304, 91926), (342, 81712), (456, 61284), (608, 45963), (684, 40856), (912, 30642), (1368, 20428), (1824, 15321), (2736, 10214), (5107, 5472)]