15992376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 44582400

約数和(自身を除く): 28590024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2063, 2584, 3876, 4126, 6189, 7752, 8252, 12378, 16504, 24756, 35071, 39197, 49512, 70142, 78394, 105213, 117591, 140284, 156788, 210426, 235182, 280568, 313576, 420852, 470364, 666349, 841704, 940728, 1332698, 1999047, 2665396, 3998094, 5330792, 7996188, 15992376]

約数ペア:

[(1, 15992376), (2, 7996188), (3, 5330792), (4, 3998094), (6, 2665396), (8, 1999047), (12, 1332698), (17, 940728), (19, 841704), (24, 666349), (34, 470364), (38, 420852), (51, 313576), (57, 280568), (68, 235182), (76, 210426), (102, 156788), (114, 140284), (136, 117591), (152, 105213), (204, 78394), (228, 70142), (323, 49512), (408, 39197), (456, 35071), (646, 24756), (969, 16504), (1292, 12378), (1938, 8252), (2063, 7752), (2584, 6189), (3876, 4126)]