76708422

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2999}}^1$

素因数の和:3050

約数の個数: 72

約数和(自身を含む): 200070000

約数和(自身を除く): 123361578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2842, 2999, 3654, 4263, 5998, 8526, 8997, 12789, 17994, 20993, 25578, 26991, 41986, 53982, 62979, 86971, 125958, 146951, 173942, 188937, 260913, 293902, 377874, 440853, 521826, 608797, 782739, 881706, 1217594, 1322559, 1565478, 1826391, 2645118, 3652782, 4261579, 5479173, 8523158, 10958346, 12784737, 25569474, 38354211, 76708422]

約数ペア:

[(1, 76708422), (2, 38354211), (3, 25569474), (6, 12784737), (7, 10958346), (9, 8523158), (14, 5479173), (18, 4261579), (21, 3652782), (29, 2645118), (42, 1826391), (49, 1565478), (58, 1322559), (63, 1217594), (87, 881706), (98, 782739), (126, 608797), (147, 521826), (174, 440853), (203, 377874), (261, 293902), (294, 260913), (406, 188937), (441, 173942), (522, 146951), (609, 125958), (882, 86971), (1218, 62979), (1421, 53982), (1827, 41986), (2842, 26991), (2999, 25578), (3654, 20993), (4263, 17994), (5998, 12789), (8526, 8997)]