74679152

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 147459312

約数和(自身を除く): 72780160

約数列:

[1, 2, 4, 8, 16, 107, 181, 214, 241, 362, 428, 482, 724, 856, 964, 1448, 1712, 1928, 2896, 3856, 19367, 25787, 38734, 43621, 51574, 77468, 87242, 103148, 154936, 174484, 206296, 309872, 348968, 412592, 697936, 4667447, 9334894, 18669788, 37339576, 74679152]

約数ペア:

[(1, 74679152), (2, 37339576), (4, 18669788), (8, 9334894), (16, 4667447), (107, 697936), (181, 412592), (214, 348968), (241, 309872), (362, 206296), (428, 174484), (482, 154936), (724, 103148), (856, 87242), (964, 77468), (1448, 51574), (1712, 43621), (1928, 38734), (2896, 25787), (3856, 19367)]