68294448

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1227

約数の個数: 80

約数和(自身を含む): 197532000

約数和(自身を除く): 129237552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1061, 1192, 1341, 1788, 2122, 2384, 2682, 3183, 3576, 4023, 4244, 5364, 6366, 7152, 8046, 8488, 9549, 10728, 12732, 16092, 16976, 19098, 21456, 25464, 28647, 32184, 38196, 50928, 57294, 64368, 76392, 114588, 152784, 158089, 229176, 316178, 458352, 474267, 632356, 948534, 1264712, 1422801, 1897068, 2529424, 2845602, 3794136, 4268403, 5691204, 7588272, 8536806, 11382408, 17073612, 22764816, 34147224, 68294448]

約数ペア:

[(1, 68294448), (2, 34147224), (3, 22764816), (4, 17073612), (6, 11382408), (8, 8536806), (9, 7588272), (12, 5691204), (16, 4268403), (18, 3794136), (24, 2845602), (27, 2529424), (36, 1897068), (48, 1422801), (54, 1264712), (72, 948534), (108, 632356), (144, 474267), (149, 458352), (216, 316178), (298, 229176), (432, 158089), (447, 152784), (596, 114588), (894, 76392), (1061, 64368), (1192, 57294), (1341, 50928), (1788, 38196), (2122, 32184), (2384, 28647), (2682, 25464), (3183, 21456), (3576, 19098), (4023, 16976), (4244, 16092), (5364, 12732), (6366, 10728), (7152, 9549), (8046, 8488)]