67378542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 111780498

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 47, 58, 66, 77, 87, 94, 107, 141, 154, 174, 203, 214, 231, 282, 319, 321, 329, 406, 462, 517, 609, 638, 642, 658, 749, 957, 987, 1034, 1177, 1218, 1363, 1498, 1551, 1914, 1974, 2233, 2247, 2354, 2726, 3102, 3103, 3531, 3619, 4089, 4466, 4494, 5029, 6206, 6699, 7062, 7238, 8178, 8239, 9309, 9541, 10058, 10857, 13398, 14993, 15087, 16478, 18618, 19082, 21714, 21721, 24717, 28623, 29986, 30174, 34133, 35203, 43442, 44979, 49434, 55319, 57246, 65163, 68266, 70406, 89958, 102399, 104951, 105609, 110638, 130326, 145841, 165957, 204798, 209902, 211218, 238931, 291682, 314853, 331914, 387233, 437523, 477862, 629706, 716793, 774466, 875046, 1020887, 1161699, 1433586, 1604251, 2041774, 2323398, 3062661, 3208502, 4812753, 6125322, 9625506, 11229757, 22459514, 33689271, 67378542]

約数ペア:

[(1, 67378542), (2, 33689271), (3, 22459514), (6, 11229757), (7, 9625506), (11, 6125322), (14, 4812753), (21, 3208502), (22, 3062661), (29, 2323398), (33, 2041774), (42, 1604251), (47, 1433586), (58, 1161699), (66, 1020887), (77, 875046), (87, 774466), (94, 716793), (107, 629706), (141, 477862), (154, 437523), (174, 387233), (203, 331914), (214, 314853), (231, 291682), (282, 238931), (319, 211218), (321, 209902), (329, 204798), (406, 165957), (462, 145841), (517, 130326), (609, 110638), (638, 105609), (642, 104951), (658, 102399), (749, 89958), (957, 70406), (987, 68266), (1034, 65163), (1177, 57246), (1218, 55319), (1363, 49434), (1498, 44979), (1551, 43442), (1914, 35203), (1974, 34133), (2233, 30174), (2247, 29986), (2354, 28623), (2726, 24717), (3102, 21721), (3103, 21714), (3531, 19082), (3619, 18618), (4089, 16478), (4466, 15087), (4494, 14993), (5029, 13398), (6206, 10857), (6699, 10058), (7062, 9541), (7238, 9309), (8178, 8239)]