67127120

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6607}}^1$

素因数の和:6747

約数の個数: 40

約数和(自身を含む): 157323264

約数和(自身を除く): 90196144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 6607, 10160, 13214, 26428, 33035, 52856, 66070, 105712, 132140, 264280, 528560, 839089, 1678178, 3356356, 4195445, 6712712, 8390890, 13425424, 16781780, 33563560, 67127120]

約数ペア:

[(1, 67127120), (2, 33563560), (4, 16781780), (5, 13425424), (8, 8390890), (10, 6712712), (16, 4195445), (20, 3356356), (40, 1678178), (80, 839089), (127, 528560), (254, 264280), (508, 132140), (635, 105712), (1016, 66070), (1270, 52856), (2032, 33035), (2540, 26428), (5080, 13214), (6607, 10160)]