22973412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 71350272

約数和(自身を除く): 48376860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 47, 66, 69, 77, 84, 92, 94, 132, 138, 141, 154, 161, 188, 231, 253, 276, 282, 308, 322, 329, 462, 483, 506, 517, 529, 564, 644, 658, 759, 924, 966, 987, 1012, 1034, 1058, 1081, 1316, 1518, 1551, 1587, 1771, 1932, 1974, 2068, 2116, 2162, 3036, 3102, 3174, 3243, 3542, 3619, 3703, 3948, 4324, 5313, 5819, 6204, 6348, 6486, 7084, 7238, 7406, 7567, 10626, 10857, 11109, 11638, 11891, 12972, 14476, 14812, 15134, 17457, 21252, 21714, 22218, 22701, 23276, 23782, 24863, 30268, 34914, 35673, 40733, 43428, 44436, 45402, 47564, 49726, 69828, 71346, 74589, 81466, 83237, 90804, 99452, 122199, 142692, 149178, 162932, 166474, 174041, 244398, 249711, 273493, 298356, 332948, 348082, 488796, 499422, 522123, 546986, 696164, 820479, 998844, 1044246, 1093972, 1640958, 1914451, 2088492, 3281916, 3828902, 5743353, 7657804, 11486706, 22973412]

約数ペア:

[(1, 22973412), (2, 11486706), (3, 7657804), (4, 5743353), (6, 3828902), (7, 3281916), (11, 2088492), (12, 1914451), (14, 1640958), (21, 1093972), (22, 1044246), (23, 998844), (28, 820479), (33, 696164), (42, 546986), (44, 522123), (46, 499422), (47, 488796), (66, 348082), (69, 332948), (77, 298356), (84, 273493), (92, 249711), (94, 244398), (132, 174041), (138, 166474), (141, 162932), (154, 149178), (161, 142692), (188, 122199), (231, 99452), (253, 90804), (276, 83237), (282, 81466), (308, 74589), (322, 71346), (329, 69828), (462, 49726), (483, 47564), (506, 45402), (517, 44436), (529, 43428), (564, 40733), (644, 35673), (658, 34914), (759, 30268), (924, 24863), (966, 23782), (987, 23276), (1012, 22701), (1034, 22218), (1058, 21714), (1081, 21252), (1316, 17457), (1518, 15134), (1551, 14812), (1587, 14476), (1771, 12972), (1932, 11891), (1974, 11638), (2068, 11109), (2116, 10857), (2162, 10626), (3036, 7567), (3102, 7406), (3174, 7238), (3243, 7084), (3542, 6486), (3619, 6348), (3703, 6204), (3948, 5819), (4324, 5313)]