37438884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 115315200

約数和(自身を除く): 77876316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 47, 58, 63, 84, 87, 94, 109, 116, 126, 141, 174, 188, 203, 218, 252, 261, 282, 327, 329, 348, 406, 423, 436, 522, 564, 609, 654, 658, 763, 812, 846, 981, 987, 1044, 1218, 1308, 1316, 1363, 1526, 1692, 1827, 1962, 1974, 2289, 2436, 2726, 2961, 3052, 3161, 3654, 3924, 3948, 4089, 4578, 5123, 5452, 5922, 6322, 6867, 7308, 8178, 9156, 9483, 9541, 10246, 11844, 12267, 12644, 13734, 15369, 16356, 18966, 19082, 20492, 22127, 24534, 27468, 28449, 28623, 30738, 35861, 37932, 38164, 44254, 46107, 49068, 56898, 57246, 61476, 66381, 71722, 85869, 88508, 92214, 107583, 113796, 114492, 132762, 143444, 148567, 171738, 184428, 199143, 215166, 265524, 297134, 322749, 343476, 398286, 430332, 445701, 594268, 645498, 796572, 891402, 1039969, 1290996, 1337103, 1782804, 2079938, 2674206, 3119907, 4159876, 5348412, 6239814, 9359721, 12479628, 18719442, 37438884]

約数ペア:

[(1, 37438884), (2, 18719442), (3, 12479628), (4, 9359721), (6, 6239814), (7, 5348412), (9, 4159876), (12, 3119907), (14, 2674206), (18, 2079938), (21, 1782804), (28, 1337103), (29, 1290996), (36, 1039969), (42, 891402), (47, 796572), (58, 645498), (63, 594268), (84, 445701), (87, 430332), (94, 398286), (109, 343476), (116, 322749), (126, 297134), (141, 265524), (174, 215166), (188, 199143), (203, 184428), (218, 171738), (252, 148567), (261, 143444), (282, 132762), (327, 114492), (329, 113796), (348, 107583), (406, 92214), (423, 88508), (436, 85869), (522, 71722), (564, 66381), (609, 61476), (654, 57246), (658, 56898), (763, 49068), (812, 46107), (846, 44254), (981, 38164), (987, 37932), (1044, 35861), (1218, 30738), (1308, 28623), (1316, 28449), (1363, 27468), (1526, 24534), (1692, 22127), (1827, 20492), (1962, 19082), (1974, 18966), (2289, 16356), (2436, 15369), (2726, 13734), (2961, 12644), (3052, 12267), (3161, 11844), (3654, 10246), (3924, 9541), (3948, 9483), (4089, 9156), (4578, 8178), (5123, 7308), (5452, 6867), (5922, 6322)]