57127616

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:626

約数の個数: 112

約数和(自身を含む): 147986496

約数和(自身を除く): 90858880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 577, 728, 832, 884, 952, 1088, 1154, 1456, 1547, 1768, 1904, 2308, 2912, 3094, 3536, 3808, 4039, 4616, 5824, 6188, 7072, 7501, 7616, 8078, 9232, 9809, 12376, 14144, 15002, 16156, 18464, 19618, 24752, 30004, 32312, 36928, 39236, 49504, 52507, 60008, 64624, 68663, 78472, 99008, 105014, 120016, 127517, 129248, 137326, 156944, 210028, 240032, 255034, 258496, 274652, 313888, 420056, 480064, 510068, 549304, 627776, 840112, 892619, 1020136, 1098608, 1680224, 1785238, 2040272, 2197216, 3360448, 3570476, 4080544, 4394432, 7140952, 8161088, 14281904, 28563808, 57127616]

約数ペア:

[(1, 57127616), (2, 28563808), (4, 14281904), (7, 8161088), (8, 7140952), (13, 4394432), (14, 4080544), (16, 3570476), (17, 3360448), (26, 2197216), (28, 2040272), (32, 1785238), (34, 1680224), (52, 1098608), (56, 1020136), (64, 892619), (68, 840112), (91, 627776), (104, 549304), (112, 510068), (119, 480064), (136, 420056), (182, 313888), (208, 274652), (221, 258496), (224, 255034), (238, 240032), (272, 210028), (364, 156944), (416, 137326), (442, 129248), (448, 127517), (476, 120016), (544, 105014), (577, 99008), (728, 78472), (832, 68663), (884, 64624), (952, 60008), (1088, 52507), (1154, 49504), (1456, 39236), (1547, 36928), (1768, 32312), (1904, 30004), (2308, 24752), (2912, 19618), (3094, 18464), (3536, 16156), (3808, 15002), (4039, 14144), (4616, 12376), (5824, 9809), (6188, 9232), (7072, 8078), (7501, 7616)]