47056212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 144668160

約数和(自身を除く): 97611948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 47, 58, 63, 84, 87, 94, 116, 126, 137, 141, 174, 188, 203, 252, 261, 274, 282, 329, 348, 406, 411, 423, 522, 548, 564, 609, 658, 812, 822, 846, 959, 987, 1044, 1218, 1233, 1316, 1363, 1644, 1692, 1827, 1918, 1974, 2436, 2466, 2726, 2877, 2961, 3654, 3836, 3948, 3973, 4089, 4932, 5452, 5754, 5922, 6439, 7308, 7946, 8178, 8631, 9541, 11508, 11844, 11919, 12267, 12878, 15892, 16356, 17262, 19082, 19317, 23838, 24534, 25756, 27811, 28623, 34524, 35757, 38164, 38634, 45073, 47676, 49068, 55622, 57246, 57951, 71514, 77268, 83433, 85869, 90146, 111244, 114492, 115902, 135219, 143028, 166866, 171738, 180292, 186731, 231804, 250299, 270438, 333732, 343476, 373462, 405657, 500598, 540876, 560193, 746924, 811314, 1001196, 1120386, 1307117, 1622628, 1680579, 2240772, 2614234, 3361158, 3921351, 5228468, 6722316, 7842702, 11764053, 15685404, 23528106, 47056212]

約数ペア:

[(1, 47056212), (2, 23528106), (3, 15685404), (4, 11764053), (6, 7842702), (7, 6722316), (9, 5228468), (12, 3921351), (14, 3361158), (18, 2614234), (21, 2240772), (28, 1680579), (29, 1622628), (36, 1307117), (42, 1120386), (47, 1001196), (58, 811314), (63, 746924), (84, 560193), (87, 540876), (94, 500598), (116, 405657), (126, 373462), (137, 343476), (141, 333732), (174, 270438), (188, 250299), (203, 231804), (252, 186731), (261, 180292), (274, 171738), (282, 166866), (329, 143028), (348, 135219), (406, 115902), (411, 114492), (423, 111244), (522, 90146), (548, 85869), (564, 83433), (609, 77268), (658, 71514), (812, 57951), (822, 57246), (846, 55622), (959, 49068), (987, 47676), (1044, 45073), (1218, 38634), (1233, 38164), (1316, 35757), (1363, 34524), (1644, 28623), (1692, 27811), (1827, 25756), (1918, 24534), (1974, 23838), (2436, 19317), (2466, 19082), (2726, 17262), (2877, 16356), (2961, 15892), (3654, 12878), (3836, 12267), (3948, 11919), (3973, 11844), (4089, 11508), (4932, 9541), (5452, 8631), (5754, 8178), (5922, 7946), (6439, 7308)]