12999780396

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{292867}}^1$

素因数の和:293020

約数の個数: 60

約数和(自身を含む): 34232169048

約数和(自身を除く): 21232388652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 11097, 14796, 22194, 44388, 292867, 585734, 878601, 1171468, 1757202, 2635803, 3514404, 5271606, 7907409, 10543212, 15814818, 23722227, 31629636, 40122779, 47444454, 80245558, 94888908, 120368337, 160491116, 240736674, 361105011, 481473348, 722210022, 1083315033, 1444420044, 2166630066, 3249945099, 4333260132, 6499890198, 12999780396]

約数ペア:

[(1, 12999780396), (2, 6499890198), (3, 4333260132), (4, 3249945099), (6, 2166630066), (9, 1444420044), (12, 1083315033), (18, 722210022), (27, 481473348), (36, 361105011), (54, 240736674), (81, 160491116), (108, 120368337), (137, 94888908), (162, 80245558), (274, 47444454), (324, 40122779), (411, 31629636), (548, 23722227), (822, 15814818), (1233, 10543212), (1644, 7907409), (2466, 5271606), (3699, 3514404), (4932, 2635803), (7398, 1757202), (11097, 1171468), (14796, 878601), (22194, 585734), (44388, 292867)]