20134062

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 53222400

約数和(自身を除く): 33088338

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 29, 39, 43, 46, 54, 58, 69, 78, 86, 87, 117, 129, 138, 174, 207, 234, 258, 261, 299, 351, 377, 387, 414, 522, 559, 598, 621, 667, 702, 754, 774, 783, 897, 989, 1118, 1131, 1161, 1242, 1247, 1334, 1566, 1677, 1794, 1978, 2001, 2262, 2322, 2494, 2691, 2967, 3354, 3393, 3741, 4002, 5031, 5382, 5934, 6003, 6786, 7482, 8073, 8671, 8901, 10062, 10179, 11223, 12006, 12857, 15093, 16146, 16211, 17342, 17802, 18009, 20358, 22446, 25714, 26013, 26703, 28681, 30186, 32422, 33669, 36018, 38571, 48633, 52026, 53406, 57362, 67338, 77142, 78039, 86043, 97266, 115713, 145899, 156078, 172086, 231426, 234117, 258129, 291798, 347139, 372853, 437697, 468234, 516258, 694278, 745706, 774387, 875394, 1118559, 1548774, 2237118, 3355677, 6711354, 10067031, 20134062]

約数ペア:

[(1, 20134062), (2, 10067031), (3, 6711354), (6, 3355677), (9, 2237118), (13, 1548774), (18, 1118559), (23, 875394), (26, 774387), (27, 745706), (29, 694278), (39, 516258), (43, 468234), (46, 437697), (54, 372853), (58, 347139), (69, 291798), (78, 258129), (86, 234117), (87, 231426), (117, 172086), (129, 156078), (138, 145899), (174, 115713), (207, 97266), (234, 86043), (258, 78039), (261, 77142), (299, 67338), (351, 57362), (377, 53406), (387, 52026), (414, 48633), (522, 38571), (559, 36018), (598, 33669), (621, 32422), (667, 30186), (702, 28681), (754, 26703), (774, 26013), (783, 25714), (897, 22446), (989, 20358), (1118, 18009), (1131, 17802), (1161, 17342), (1242, 16211), (1247, 16146), (1334, 15093), (1566, 12857), (1677, 12006), (1794, 11223), (1978, 10179), (2001, 10062), (2262, 8901), (2322, 8671), (2494, 8073), (2691, 7482), (2967, 6786), (3354, 6003), (3393, 5934), (3741, 5382), (4002, 5031)]