72826754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3351

約数の個数: 48

約数和(自身を含む): 147827904

約数和(自身を除く): 75001150

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 3307, 6614, 11011, 22022, 23149, 36377, 42991, 46298, 72754, 85982, 254639, 300937, 400147, 472901, 509278, 601874, 800294, 945802, 2801029, 3310307, 5201911, 5602058, 6620614, 10403822, 36413377, 72826754]

約数ペア:

[(1, 72826754), (2, 36413377), (7, 10403822), (11, 6620614), (13, 5602058), (14, 5201911), (22, 3310307), (26, 2801029), (77, 945802), (91, 800294), (121, 601874), (143, 509278), (154, 472901), (182, 400147), (242, 300937), (286, 254639), (847, 85982), (1001, 72754), (1573, 46298), (1694, 42991), (2002, 36377), (3146, 23149), (3307, 22022), (6614, 11011)]