67670932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 143700480

約数和(自身を除く): 76029548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 524, 532, 917, 971, 1834, 1942, 2489, 3668, 3884, 4978, 6797, 9956, 13594, 17423, 18449, 27188, 34846, 36898, 69692, 73796, 127201, 129143, 254402, 258286, 508804, 516572, 890407, 1780814, 2416819, 3561628, 4833638, 9667276, 16917733, 33835466, 67670932]

約数ペア:

[(1, 67670932), (2, 33835466), (4, 16917733), (7, 9667276), (14, 4833638), (19, 3561628), (28, 2416819), (38, 1780814), (76, 890407), (131, 516572), (133, 508804), (262, 258286), (266, 254402), (524, 129143), (532, 127201), (917, 73796), (971, 69692), (1834, 36898), (1942, 34846), (2489, 27188), (3668, 18449), (3884, 17423), (4978, 13594), (6797, 9956)]