40169699528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37753477}}^1$

素因数の和:37753509

約数の個数: 32

約数和(自身を含む): 90608347200

約数和(自身を除く): 50438647672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 37753477, 75506954, 151013908, 264274339, 302027816, 528548678, 717316063, 1057097356, 1434632126, 2114194712, 2869264252, 5021212441, 5738528504, 10042424882, 20084849764, 40169699528]

約数ペア:

[(1, 40169699528), (2, 20084849764), (4, 10042424882), (7, 5738528504), (8, 5021212441), (14, 2869264252), (19, 2114194712), (28, 1434632126), (38, 1057097356), (56, 717316063), (76, 528548678), (133, 302027816), (152, 264274339), (266, 151013908), (532, 75506954), (1064, 37753477)]