16772756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 23869804

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 59, 71, 77, 91, 118, 142, 143, 154, 182, 236, 284, 286, 308, 364, 413, 497, 572, 649, 767, 781, 826, 923, 994, 1001, 1298, 1534, 1562, 1652, 1846, 1988, 2002, 2596, 3068, 3124, 3692, 4004, 4189, 4543, 5369, 5467, 6461, 8378, 8437, 9086, 10153, 10738, 10934, 12922, 16756, 16874, 18172, 20306, 21476, 21868, 25844, 29323, 33748, 40612, 46079, 54457, 58646, 59059, 71071, 92158, 108914, 117292, 118118, 142142, 184316, 217828, 236236, 284284, 322553, 381199, 599027, 645106, 762398, 1198054, 1290212, 1524796, 2396108, 4193189, 8386378, 16772756]

約数ペア:

[(1, 16772756), (2, 8386378), (4, 4193189), (7, 2396108), (11, 1524796), (13, 1290212), (14, 1198054), (22, 762398), (26, 645106), (28, 599027), (44, 381199), (52, 322553), (59, 284284), (71, 236236), (77, 217828), (91, 184316), (118, 142142), (142, 118118), (143, 117292), (154, 108914), (182, 92158), (236, 71071), (284, 59059), (286, 58646), (308, 54457), (364, 46079), (413, 40612), (497, 33748), (572, 29323), (649, 25844), (767, 21868), (781, 21476), (826, 20306), (923, 18172), (994, 16874), (1001, 16756), (1298, 12922), (1534, 10934), (1562, 10738), (1652, 10153), (1846, 9086), (1988, 8437), (2002, 8378), (2596, 6461), (3068, 5467), (3124, 5369), (3692, 4543), (4004, 4189)]