61709648

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3853}}^1$

素因数の和:3892

約数の個数: 80

約数和(自身を含む): 160573056

約数和(自身を除く): 98863408

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 3853, 4004, 7706, 8008, 15412, 16016, 26971, 30824, 42383, 50089, 53942, 61648, 84766, 100178, 107884, 169532, 200356, 215768, 296681, 339064, 350623, 400712, 431536, 550979, 593362, 678128, 701246, 801424, 1101958, 1186724, 1402492, 2203916, 2373448, 2804984, 3856853, 4407832, 4746896, 5609968, 7713706, 8815664, 15427412, 30854824, 61709648]

約数ペア:

[(1, 61709648), (2, 30854824), (4, 15427412), (7, 8815664), (8, 7713706), (11, 5609968), (13, 4746896), (14, 4407832), (16, 3856853), (22, 2804984), (26, 2373448), (28, 2203916), (44, 1402492), (52, 1186724), (56, 1101958), (77, 801424), (88, 701246), (91, 678128), (104, 593362), (112, 550979), (143, 431536), (154, 400712), (176, 350623), (182, 339064), (208, 296681), (286, 215768), (308, 200356), (364, 169532), (572, 107884), (616, 100178), (728, 84766), (1001, 61648), (1144, 53942), (1232, 50089), (1456, 42383), (2002, 30824), (2288, 26971), (3853, 16016), (4004, 15412), (7706, 8008)]