29483896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 64310400

約数和(自身を除く): 34826504

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 247, 344, 347, 494, 559, 694, 817, 988, 1118, 1388, 1634, 1976, 2236, 2776, 3268, 4472, 4511, 6536, 6593, 9022, 10621, 13186, 14921, 18044, 21242, 26372, 29842, 36088, 42484, 52744, 59684, 84968, 85709, 119368, 171418, 193973, 283499, 342836, 387946, 566998, 685672, 775892, 1133996, 1551784, 2267992, 3685487, 7370974, 14741948, 29483896]

約数ペア:

[(1, 29483896), (2, 14741948), (4, 7370974), (8, 3685487), (13, 2267992), (19, 1551784), (26, 1133996), (38, 775892), (43, 685672), (52, 566998), (76, 387946), (86, 342836), (104, 283499), (152, 193973), (172, 171418), (247, 119368), (344, 85709), (347, 84968), (494, 59684), (559, 52744), (694, 42484), (817, 36088), (988, 29842), (1118, 26372), (1388, 21242), (1634, 18044), (1976, 14921), (2236, 13186), (2776, 10621), (3268, 9022), (4472, 6593), (4511, 6536)]