13487292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 44029440

約数和(自身を除く): 30542148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 179, 182, 207, 234, 252, 273, 276, 299, 322, 358, 364, 414, 468, 483, 537, 546, 598, 644, 716, 819, 828, 897, 966, 1074, 1092, 1196, 1253, 1449, 1611, 1638, 1794, 1932, 2093, 2148, 2327, 2506, 2691, 2898, 3222, 3276, 3588, 3759, 4117, 4186, 4654, 5012, 5382, 5796, 6279, 6444, 6981, 7518, 8234, 8372, 9308, 10764, 11277, 12351, 12558, 13962, 15036, 16289, 16468, 18837, 20943, 22554, 24702, 25116, 27924, 28819, 32578, 37053, 37674, 41886, 45108, 48867, 49404, 53521, 57638, 65156, 74106, 75348, 83772, 86457, 97734, 107042, 115276, 146601, 148212, 160563, 172914, 195468, 214084, 259371, 293202, 321126, 345828, 374647, 481689, 518742, 586404, 642252, 749294, 963378, 1037484, 1123941, 1498588, 1926756, 2247882, 3371823, 4495764, 6743646, 13487292]

約数ペア:

[(1, 13487292), (2, 6743646), (3, 4495764), (4, 3371823), (6, 2247882), (7, 1926756), (9, 1498588), (12, 1123941), (13, 1037484), (14, 963378), (18, 749294), (21, 642252), (23, 586404), (26, 518742), (28, 481689), (36, 374647), (39, 345828), (42, 321126), (46, 293202), (52, 259371), (63, 214084), (69, 195468), (78, 172914), (84, 160563), (91, 148212), (92, 146601), (117, 115276), (126, 107042), (138, 97734), (156, 86457), (161, 83772), (179, 75348), (182, 74106), (207, 65156), (234, 57638), (252, 53521), (273, 49404), (276, 48867), (299, 45108), (322, 41886), (358, 37674), (364, 37053), (414, 32578), (468, 28819), (483, 27924), (537, 25116), (546, 24702), (598, 22554), (644, 20943), (716, 18837), (819, 16468), (828, 16289), (897, 15036), (966, 13962), (1074, 12558), (1092, 12351), (1196, 11277), (1253, 10764), (1449, 9308), (1611, 8372), (1638, 8234), (1794, 7518), (1932, 6981), (2093, 6444), (2148, 6279), (2327, 5796), (2506, 5382), (2691, 5012), (2898, 4654), (3222, 4186), (3276, 4117), (3588, 3759)]