13738608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 42653520

約数和(自身を除く): 28914912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 179, 208, 234, 246, 312, 328, 358, 369, 468, 492, 533, 537, 624, 656, 716, 738, 936, 984, 1066, 1074, 1432, 1476, 1599, 1611, 1872, 1968, 2132, 2148, 2327, 2864, 2952, 3198, 3222, 4264, 4296, 4654, 4797, 5904, 6396, 6444, 6981, 7339, 8528, 8592, 9308, 9594, 12792, 12888, 13962, 14678, 18616, 19188, 20943, 22017, 25584, 25776, 27924, 29356, 37232, 38376, 41886, 44034, 55848, 58712, 66051, 76752, 83772, 88068, 95407, 111696, 117424, 132102, 167544, 176136, 190814, 264204, 286221, 335088, 352272, 381628, 528408, 572442, 763256, 858663, 1056816, 1144884, 1526512, 1717326, 2289768, 3434652, 4579536, 6869304, 13738608]

約数ペア:

[(1, 13738608), (2, 6869304), (3, 4579536), (4, 3434652), (6, 2289768), (8, 1717326), (9, 1526512), (12, 1144884), (13, 1056816), (16, 858663), (18, 763256), (24, 572442), (26, 528408), (36, 381628), (39, 352272), (41, 335088), (48, 286221), (52, 264204), (72, 190814), (78, 176136), (82, 167544), (104, 132102), (117, 117424), (123, 111696), (144, 95407), (156, 88068), (164, 83772), (179, 76752), (208, 66051), (234, 58712), (246, 55848), (312, 44034), (328, 41886), (358, 38376), (369, 37232), (468, 29356), (492, 27924), (533, 25776), (537, 25584), (624, 22017), (656, 20943), (716, 19188), (738, 18616), (936, 14678), (984, 13962), (1066, 12888), (1074, 12792), (1432, 9594), (1476, 9308), (1599, 8592), (1611, 8528), (1872, 7339), (1968, 6981), (2132, 6444), (2148, 6396), (2327, 5904), (2864, 4797), (2952, 4654), (3198, 4296), (3222, 4264)]