20132944356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2647}}^1\times {\mathrm{90547}}^1$

素因数の和:93208

約数の個数: 48

約数和(自身を含む): 53708727296

約数和(自身を除く): 33575782940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2647, 5294, 7941, 10588, 15882, 18529, 31764, 37058, 55587, 74116, 90547, 111174, 181094, 222348, 271641, 362188, 543282, 633829, 1086564, 1267658, 1901487, 2535316, 3802974, 7605948, 239677909, 479355818, 719033727, 958711636, 1438067454, 1677745363, 2876134908, 3355490726, 5033236089, 6710981452, 10066472178, 20132944356]

約数ペア:

[(1, 20132944356), (2, 10066472178), (3, 6710981452), (4, 5033236089), (6, 3355490726), (7, 2876134908), (12, 1677745363), (14, 1438067454), (21, 958711636), (28, 719033727), (42, 479355818), (84, 239677909), (2647, 7605948), (5294, 3802974), (7941, 2535316), (10588, 1901487), (15882, 1267658), (18529, 1086564), (31764, 633829), (37058, 543282), (55587, 362188), (74116, 271641), (90547, 222348), (111174, 181094)]