61245156924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3423047}}^1$

素因数の和:3423135

約数の個数: 72

約数和(自身を含む): 179422483968

約数和(自身を除く): 118177327044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 17892, 3423047, 6846094, 10269141, 13692188, 20538282, 23961329, 30807423, 41076564, 47922658, 61614846, 71883987, 95845316, 123229692, 143767974, 215651961, 243036337, 287535948, 431303922, 486072674, 729109011, 862607844, 972145348, 1458218022, 1701254359, 2187327033, 2916436044, 3402508718, 4374654066, 5103763077, 6805017436, 8749308132, 10207526154, 15311289231, 20415052308, 30622578462, 61245156924]

約数ペア:

[(1, 61245156924), (2, 30622578462), (3, 20415052308), (4, 15311289231), (6, 10207526154), (7, 8749308132), (9, 6805017436), (12, 5103763077), (14, 4374654066), (18, 3402508718), (21, 2916436044), (28, 2187327033), (36, 1701254359), (42, 1458218022), (63, 972145348), (71, 862607844), (84, 729109011), (126, 486072674), (142, 431303922), (213, 287535948), (252, 243036337), (284, 215651961), (426, 143767974), (497, 123229692), (639, 95845316), (852, 71883987), (994, 61614846), (1278, 47922658), (1491, 41076564), (1988, 30807423), (2556, 23961329), (2982, 20538282), (4473, 13692188), (5964, 10269141), (8946, 6846094), (17892, 3423047)]