24336872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 55728000

約数和(自身を除く): 31391128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 133, 152, 178, 257, 266, 356, 514, 532, 623, 712, 1028, 1064, 1246, 1691, 1799, 2056, 2492, 3382, 3598, 4883, 4984, 6764, 7196, 9766, 11837, 13528, 14392, 19532, 22873, 23674, 34181, 39064, 45746, 47348, 68362, 91492, 94696, 136724, 160111, 182984, 273448, 320222, 434587, 640444, 869174, 1280888, 1738348, 3042109, 3476696, 6084218, 12168436, 24336872]

約数ペア:

[(1, 24336872), (2, 12168436), (4, 6084218), (7, 3476696), (8, 3042109), (14, 1738348), (19, 1280888), (28, 869174), (38, 640444), (56, 434587), (76, 320222), (89, 273448), (133, 182984), (152, 160111), (178, 136724), (257, 94696), (266, 91492), (356, 68362), (514, 47348), (532, 45746), (623, 39064), (712, 34181), (1028, 23674), (1064, 22873), (1246, 19532), (1691, 14392), (1799, 13528), (2056, 11837), (2492, 9766), (3382, 7196), (3598, 6764), (4883, 4984)]