19367004708

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{14243}}^1$

素因数の和:14713

約数の個数: 72

約数和(自身を含む): 49556471328

約数和(自身を除く): 30189466620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 353, 428, 642, 706, 963, 1059, 1284, 1412, 1926, 2118, 3177, 3852, 4236, 6354, 12708, 14243, 28486, 37771, 42729, 56972, 75542, 85458, 113313, 128187, 151084, 170916, 226626, 256374, 339939, 453252, 512748, 679878, 1359756, 1524001, 3048002, 4572003, 5027779, 6096004, 9144006, 10055558, 13716009, 15083337, 18288012, 20111116, 27432018, 30166674, 45250011, 54864036, 60333348, 90500022, 181000044, 537972353, 1075944706, 1613917059, 2151889412, 3227834118, 4841751177, 6455668236, 9683502354, 19367004708]

約数ペア:

[(1, 19367004708), (2, 9683502354), (3, 6455668236), (4, 4841751177), (6, 3227834118), (9, 2151889412), (12, 1613917059), (18, 1075944706), (36, 537972353), (107, 181000044), (214, 90500022), (321, 60333348), (353, 54864036), (428, 45250011), (642, 30166674), (706, 27432018), (963, 20111116), (1059, 18288012), (1284, 15083337), (1412, 13716009), (1926, 10055558), (2118, 9144006), (3177, 6096004), (3852, 5027779), (4236, 4572003), (6354, 3048002), (12708, 1524001), (14243, 1359756), (28486, 679878), (37771, 512748), (42729, 453252), (56972, 339939), (75542, 256374), (85458, 226626), (113313, 170916), (128187, 151084)]