61168536

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 196124760

約数和(自身を除く): 134956224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 457, 468, 507, 572, 676, 792, 858, 914, 936, 1014, 1144, 1287, 1352, 1371, 1521, 1716, 1828, 1859, 2028, 2574, 2742, 3042, 3432, 3656, 3718, 4056, 4113, 5027, 5148, 5484, 5577, 5941, 6084, 7436, 8226, 10054, 10296, 10968, 11154, 11882, 12168, 14872, 15081, 16452, 16731, 17823, 20108, 22308, 23764, 30162, 32904, 33462, 35646, 40216, 44616, 45243, 47528, 53469, 60324, 65351, 66924, 71292, 77233, 90486, 106938, 120648, 130702, 133848, 142584, 154466, 180972, 196053, 213876, 231699, 261404, 308932, 361944, 392106, 427752, 463398, 522808, 588159, 617864, 695097, 784212, 849563, 926796, 1176318, 1390194, 1568424, 1699126, 1853592, 2352636, 2548689, 2780388, 3398252, 4705272, 5097378, 5560776, 6796504, 7646067, 10194756, 15292134, 20389512, 30584268, 61168536]

約数ペア:

[(1, 61168536), (2, 30584268), (3, 20389512), (4, 15292134), (6, 10194756), (8, 7646067), (9, 6796504), (11, 5560776), (12, 5097378), (13, 4705272), (18, 3398252), (22, 2780388), (24, 2548689), (26, 2352636), (33, 1853592), (36, 1699126), (39, 1568424), (44, 1390194), (52, 1176318), (66, 926796), (72, 849563), (78, 784212), (88, 695097), (99, 617864), (104, 588159), (117, 522808), (132, 463398), (143, 427752), (156, 392106), (169, 361944), (198, 308932), (234, 261404), (264, 231699), (286, 213876), (312, 196053), (338, 180972), (396, 154466), (429, 142584), (457, 133848), (468, 130702), (507, 120648), (572, 106938), (676, 90486), (792, 77233), (858, 71292), (914, 66924), (936, 65351), (1014, 60324), (1144, 53469), (1287, 47528), (1352, 45243), (1371, 44616), (1521, 40216), (1716, 35646), (1828, 33462), (1859, 32904), (2028, 30162), (2574, 23764), (2742, 22308), (3042, 20108), (3432, 17823), (3656, 16731), (3718, 16452), (4056, 15081), (4113, 14872), (5027, 12168), (5148, 11882), (5484, 11154), (5577, 10968), (5941, 10296), (6084, 10054), (7436, 8226)]