24687978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 60715008

約数和(自身を除く): 36027030

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 487, 497, 714, 974, 994, 1207, 1461, 1491, 2414, 2922, 2982, 3409, 3621, 6818, 7242, 8279, 8449, 10227, 16558, 16898, 20454, 24837, 25347, 34577, 49674, 50694, 57953, 69154, 103731, 115906, 173859, 207462, 242039, 347718, 484078, 587809, 726117, 1175618, 1452234, 1763427, 3526854, 4114663, 8229326, 12343989, 24687978]

約数ペア:

[(1, 24687978), (2, 12343989), (3, 8229326), (6, 4114663), (7, 3526854), (14, 1763427), (17, 1452234), (21, 1175618), (34, 726117), (42, 587809), (51, 484078), (71, 347718), (102, 242039), (119, 207462), (142, 173859), (213, 115906), (238, 103731), (357, 69154), (426, 57953), (487, 50694), (497, 49674), (714, 34577), (974, 25347), (994, 24837), (1207, 20454), (1461, 16898), (1491, 16558), (2414, 10227), (2922, 8449), (2982, 8279), (3409, 7242), (3621, 6818)]