69214374

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 152895600

約数和(自身を除く): 83681226

約数列:

[1, 2, 3, 6, 9, 18, 131, 149, 197, 262, 298, 393, 394, 447, 591, 786, 894, 1179, 1182, 1341, 1773, 2358, 2682, 3546, 19519, 25807, 29353, 39038, 51614, 58557, 58706, 77421, 88059, 117114, 154842, 175671, 176118, 232263, 264177, 351342, 464526, 528354, 3845243, 7690486, 11535729, 23071458, 34607187, 69214374]

約数ペア:

[(1, 69214374), (2, 34607187), (3, 23071458), (6, 11535729), (9, 7690486), (18, 3845243), (131, 528354), (149, 464526), (197, 351342), (262, 264177), (298, 232263), (393, 176118), (394, 175671), (447, 154842), (591, 117114), (786, 88059), (894, 77421), (1179, 58706), (1182, 58557), (1341, 51614), (1773, 39038), (2358, 29353), (2682, 25807), (3546, 19519)]