74561928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 236390400

約数和(自身を除く): 161828472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 49, 56, 57, 71, 76, 84, 94, 98, 114, 133, 141, 142, 147, 152, 168, 188, 196, 213, 228, 266, 282, 284, 294, 329, 376, 392, 399, 426, 456, 497, 532, 564, 568, 588, 658, 798, 852, 893, 931, 987, 994, 1064, 1128, 1176, 1316, 1349, 1491, 1596, 1704, 1786, 1862, 1974, 1988, 2303, 2632, 2679, 2698, 2793, 2982, 3192, 3337, 3479, 3572, 3724, 3948, 3976, 4047, 4606, 5358, 5396, 5586, 5964, 6251, 6674, 6909, 6958, 7144, 7448, 7896, 8094, 9212, 9443, 10011, 10437, 10716, 10792, 11172, 11928, 12502, 13348, 13818, 13916, 16188, 18424, 18753, 18886, 20022, 20874, 21432, 22344, 23359, 25004, 26696, 27636, 27832, 28329, 32376, 37506, 37772, 40044, 41748, 43757, 46718, 50008, 55272, 56658, 63403, 66101, 70077, 75012, 75544, 80088, 83496, 87514, 93436, 113316, 126806, 131271, 132202, 140154, 150024, 163513, 175028, 186872, 190209, 198303, 226632, 253612, 262542, 264404, 280308, 327026, 350056, 380418, 396606, 443821, 490539, 507224, 525084, 528808, 560616, 654052, 760836, 793212, 887642, 981078, 1050168, 1308104, 1331463, 1521672, 1586424, 1775284, 1962156, 2662926, 3106747, 3550568, 3924312, 5325852, 6213494, 9320241, 10651704, 12426988, 18640482, 24853976, 37280964, 74561928]

約数ペア:

[(1, 74561928), (2, 37280964), (3, 24853976), (4, 18640482), (6, 12426988), (7, 10651704), (8, 9320241), (12, 6213494), (14, 5325852), (19, 3924312), (21, 3550568), (24, 3106747), (28, 2662926), (38, 1962156), (42, 1775284), (47, 1586424), (49, 1521672), (56, 1331463), (57, 1308104), (71, 1050168), (76, 981078), (84, 887642), (94, 793212), (98, 760836), (114, 654052), (133, 560616), (141, 528808), (142, 525084), (147, 507224), (152, 490539), (168, 443821), (188, 396606), (196, 380418), (213, 350056), (228, 327026), (266, 280308), (282, 264404), (284, 262542), (294, 253612), (329, 226632), (376, 198303), (392, 190209), (399, 186872), (426, 175028), (456, 163513), (497, 150024), (532, 140154), (564, 132202), (568, 131271), (588, 126806), (658, 113316), (798, 93436), (852, 87514), (893, 83496), (931, 80088), (987, 75544), (994, 75012), (1064, 70077), (1128, 66101), (1176, 63403), (1316, 56658), (1349, 55272), (1491, 50008), (1596, 46718), (1704, 43757), (1786, 41748), (1862, 40044), (1974, 37772), (1988, 37506), (2303, 32376), (2632, 28329), (2679, 27832), (2698, 27636), (2793, 26696), (2982, 25004), (3192, 23359), (3337, 22344), (3479, 21432), (3572, 20874), (3724, 20022), (3948, 18886), (3976, 18753), (4047, 18424), (4606, 16188), (5358, 13916), (5396, 13818), (5586, 13348), (5964, 12502), (6251, 11928), (6674, 11172), (6909, 10792), (6958, 10716), (7144, 10437), (7448, 10011), (7896, 9443), (8094, 9212)]