8240376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 22982400

約数和(自身を除く): 14742024

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, 1063, 1292, 1938, 2126, 2584, 3189, 3876, 4252, 6378, 7752, 8504, 12756, 18071, 20197, 25512, 36142, 40394, 54213, 60591, 72284, 80788, 108426, 121182, 144568, 161576, 216852, 242364, 343349, 433704, 484728, 686698, 1030047, 1373396, 2060094, 2746792, 4120188, 8240376]

約数ペア:

[(1, 8240376), (2, 4120188), (3, 2746792), (4, 2060094), (6, 1373396), (8, 1030047), (12, 686698), (17, 484728), (19, 433704), (24, 343349), (34, 242364), (38, 216852), (51, 161576), (57, 144568), (68, 121182), (76, 108426), (102, 80788), (114, 72284), (136, 60591), (152, 54213), (204, 40394), (228, 36142), (323, 25512), (408, 20197), (456, 18071), (646, 12756), (969, 8504), (1063, 7752), (1292, 6378), (1938, 4252), (2126, 3876), (2584, 3189)]