16879464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 52902720

約数和(自身を除く): 36023256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 313, 321, 428, 504, 626, 642, 749, 856, 939, 963, 1252, 1284, 1498, 1878, 1926, 2191, 2247, 2504, 2568, 2817, 2996, 3756, 3852, 4382, 4494, 5634, 5992, 6573, 6741, 7512, 7704, 8764, 8988, 11268, 13146, 13482, 17528, 17976, 19719, 22536, 26292, 26964, 33491, 39438, 52584, 53928, 66982, 78876, 100473, 133964, 157752, 200946, 234437, 267928, 301419, 401892, 468874, 602838, 703311, 803784, 937748, 1205676, 1406622, 1875496, 2109933, 2411352, 2813244, 4219866, 5626488, 8439732, 16879464]

約数ペア:

[(1, 16879464), (2, 8439732), (3, 5626488), (4, 4219866), (6, 2813244), (7, 2411352), (8, 2109933), (9, 1875496), (12, 1406622), (14, 1205676), (18, 937748), (21, 803784), (24, 703311), (28, 602838), (36, 468874), (42, 401892), (56, 301419), (63, 267928), (72, 234437), (84, 200946), (107, 157752), (126, 133964), (168, 100473), (214, 78876), (252, 66982), (313, 53928), (321, 52584), (428, 39438), (504, 33491), (626, 26964), (642, 26292), (749, 22536), (856, 19719), (939, 17976), (963, 17528), (1252, 13482), (1284, 13146), (1498, 11268), (1878, 8988), (1926, 8764), (2191, 7704), (2247, 7512), (2504, 6741), (2568, 6573), (2817, 5992), (2996, 5634), (3756, 4494), (3852, 4382)]